Common use of DEADLINE FOR RESPONSE Clause in Contracts

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.25% Series A Senior Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Senior Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Berkshire Hathaway Finance Corporation (the “CompanyIssuer”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) ), which are unconditionally and irrevocably guaranteed by Berkshire Hathaway Inc. (the “Guarantor”), are held. The Company is Issuer and the Guarantor are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings[ ] at the Issuer, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Telephone: (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong Berkshire Hathaway Finance Corporation (the “Issuer”), Berkshire Hathaway Inc. (the “CompanyGuarantor”) and the Purchasers Purchaser named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.25% Series A Senior Notes due 2017 [Title of Securities] which are unconditionally and irrevocably guaranteed by the Guarantor (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Global Crossing Limited (the “Company”) 9.259% Series A Senior Notes due 2017 2019 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsGlobal Crossing Limited, Inc.Wessex House, ▇▇4▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ H▇▇▇▇▇▇▇ HM12, Bermuda, (▇, ▇▇ ▇) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Global Crossing Limited (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.259% Series A Senior Notes due 2017 2019 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇w▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.25% Series A Senior Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 20 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among NEXTWAVE WIRELESS INC. (the “Company”) ), and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’) a registration statement on Form [___] ___ (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Senior Notes due 2017 Companys Common Stock (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Companys counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for For Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.. The term Registrable Securities is defined in the Registration Rights Agreement. The undersigned holder (the Selling Securityholder) of Registrable Securities hereby elects to include in the Shelf Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the terms and conditions of this Notice and Questionnaire and the Registration Rights Agreement, including, without limitation, Section 6 of the Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party thereto. The Selling Securityholder hereby provides the following information to the Company and represents and warrants that such information is accurate and complete:

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Rhodia (the “Company”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsRhodia, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, 92512 Boulogne–Billancourt Cedex, France, Attention: General Counsel[•]; Tel.: [•]. * *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Rhodia (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsAmylin Pharmaceuticals, Inc. (the “Company”) 9.252.50% Series A Convertible Senior Notes due 2017 2011 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdingsthe Company’s counsel, Inc.▇▇▇▇▇▇ Godward LLP, ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇▇▇ ▇▇▇, Esq. * Not less than 28 calendar days from date of mailing((▇▇▇) ▇▇▇-▇▇▇▇). Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsAmylin Pharmaceuticals, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.252.50% Series A Convertible Senior Notes due 2017 2011 (the “Securities”) and the shares of common stock, par value $0.001 per share (the “Common Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchasers named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response], 2004. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. ▇▇▇▇▇▇▇▇▇.▇▇▇ Incorporated (the “Company”) 9.250.50% Series A Convertible Senior Notes due 2017 2011 (the “2011 Notes”) and 0.75% Convertible Senior Notes due 2013 (the “2013 Notes” and, together with the 2011 Notes, the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]____________. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdingscontact: ▇▇▇▇▇▇▇▇▇.▇▇▇ Incorporated, Inc.General Counsel’s Office, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇, ▇▇▇ , ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. ▇▇▇▇▇▇▇▇▇.▇▇▇ Incorporated (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under pursuant to Rule 415 of under the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.250.50% Series A Convertible Senior Notes due 2017 2011 (the “Securities2011 Notes”) and its 0.75% Convertible Senior Notes due 2013 (the “2013 Notes” and, together with the 2011 Notes, the “Notes”), and common stock issuable upon conversion thereof, in accordance with the terms of the Registration Rights Agreement, dated as of September 27, 2006 (the “Registration Rights Agreement”), between the Company and the purchasers named therein (the “Purchasers”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a prospectus supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]herein. Beneficial Unless the Company otherwise consents, beneficial owners of the Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and related Prospectus and (ii) may not use sell their Registrable Securities pursuant thereto. Following the Prospectus forming Company’s receipt of a part thereof for resales of completed and signed Notice and Questionnaire, the Company will include the Registrable SecuritiesSecurities covered thereby in the Shelf Registration Statement, subject to certain restrictions described in the Registration Rights Agreement. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Energy Future Holdings Corp. (the “Company”) 9.2511.875% Series A Senior Cash Pay Notes due 2017 and 11.250% / 12.000% Senior Toggle Notes due 2017 (collectively, the “Securities”) are held. The Company is and the Guarantors are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsEnergy Future Holdings Corp., Inc.Energy Plaza, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ , Dallas, Texas 75201-3411, (▇▇▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Energy Future Holdings Corp. (the “Company”) ), the Guarantors named therein and the Purchasers Placement Agents named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2511.875% Series A Senior Cash Pay Notes due 2017 and 11.250% / 12.000% Senior Toggle Notes due 2017 (collectively, the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Global Crossing Limited (the “Company”) 9.2512% Series A Senior Secured Notes due 2017 2015 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsGlobal Crossing Limited, Inc.Wessex House, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇ HM12, Bermuda, (▇▇ ▇▇) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Global Crossing Limited (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2512% Series A Senior Secured Notes due 2017 2015 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Clearwater Paper Corporation (the “Company”) 9.2510 5/8% Series A Senior Notes due 2017 2016 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsClearwater Paper Corporation, Inc., ▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇, Attention: General CounselChief Financial Officer. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Clearwater Paper Corporation (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of under the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2510 5/8% Series A Senior Notes due 2017 2016 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Connetics Corporation (the “Company”) 9.252.00% Series A Convertible Senior Notes due 2017 March 30, 2015 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsConnetics Corporation, Inc., 3▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ Palo Alto, California 94304, (▇▇▇) ▇▇▇-▇▇▇▇, ▇▇ ▇▇▇▇▇, Attentionattention: General CounselCorporate Secretary. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Connetics Corporation Connetics Corporation (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.252.00% Series A Senior Convertible Notes due 2017 March 30 , 2015 (the “Securities”) and the shares of common stock, par value $0.001 per share (the “Common Stock”), and Series C Preferred Stock, par value $0.001 per share (the “Series C Preferred Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchasers named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsGreektown Superholdings, Inc. (the “Company”) 9.25% Series A 13% Senior Secured Notes due 2017 June 30, 2015 and/or Series B 13% Senior Secured Notes due June 30, 2015 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsGreektown Superholdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Attention: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. _________________________ * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsGreektown Superholdings, Inc. (the “Company”) and the Purchasers Purchaser named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A 13% Senior Secured Notes due 2017 June 30, 2015 and Series B 13% Senior Secured Notes due June 30, 2015 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.2512.5%/15.0% Series A Senior Subordinated Notes due 2017 2016 (the “Securities”) issued by RADIO ONE, INC. (the “Issuer”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 1933, as amended, for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsRADIO ONE, Inc.INC. at: RADIO ONE, INC. 5▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * 20706 *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong RADIO ONE, Inc. INC. (the “CompanyIssuer”) ), the Guarantors on the signature pages thereto and the Purchasers Participants named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’SEC”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.2512.5%/15.0% Series A Senior Subordinated Notes due 2017 2016 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the CommissionSEC’s website at ▇w▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders security holders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder security holder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder security holder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide ▇▇▇▇▇▇▇ ▇▇▇▇ Holdings, Inc. (the “Company”) 9.258.375% Series A Senior Subordinated Notes due 2017 2012 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇▇▇▇▇ ▇▇▇▇ Holdings, Inc., ▇▇▇▇ ▇. ▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇, Tel: (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide among ▇▇▇▇▇▇▇ ▇▇▇▇ Holdings, Inc. (the “Company”) and ), the Purchasers named thereintherein and the subsidiaries of the Company party thereto. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.258.375% Series A Senior Subordinated Notes due 2017 2012 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsBrookstone Company, Inc. (the “Company”) 9.2512.00% Series A Second Lien Senior Secured Notes due 2017 2012 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsBrookstone Company, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, AttentionTelephone: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsBrookstone Company, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2512.00% Series A Second Lien Senior Secured Notes due 2017 2012 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Berkshire Hathaway Finance Corporation (the “CompanyIssuer”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) ), which are unconditionally and irrevocably guaranteed by Berkshire Hathaway Inc. (the “Guarantor”), are held. The Company is Issuer and the Guarantor are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings[_________] at the Issuer, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Telephone: (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong Berkshire Hathaway Finance Corporation (the “Issuer”), Berkshire Hathaway Inc. (the “CompanyGuarantor”) and the Purchasers Purchaser named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.25% Series A Senior Notes due 2017 [Title of Securities] which are unconditionally and irrevocably guaranteed by the Guarantor (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. NewPage Corporation (the “Company”) 9.2511.375% Series A Senior Secured Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.NewPage Corporation, ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇, Attention: General CounselCorporate Secretary, (▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. NewPage Corporation (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2511.375% Series A Senior Secured Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.254.875% Series A Senior Notes due 2017 2022 (CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) (the “Securities”) of Petróleos Mexicanos (the “Issuer”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Petróleos Mexicanos, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇ ▇▇, Gerencia de Financiamientos y ▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇, Mexico D.F. 11311, Mexico, Facsimile Transmission No. 011-5255-1944-8253, Attention: General CounselAssociate Managing Director of Finance. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement dated January 24, 2012 (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Petróleos Mexicanos (the “CompanyIssuer”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will Issuer intends to file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.254.875% Series A Senior Notes due 2017 2022 (CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Abitibi-Consolidated Company of Canada (the “Company”) 9.2513.75% Series A Senior Secured Notes due 2017 2011 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Abitibi-Consolidated Company of Canada, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇ ▇▇▇, (▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Abitibi-Consolidated Company of Canada (the “Company”) ), the Guarantors and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2513.75% Series A Senior Secured Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“"DTC”") has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsInterpool, Inc. (the “"Company”") 9.256% Series A Senior Notes due 2017 2014 (the “"Securities”") are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsInterpool, Inc., ▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ , ▇▇▇▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, AttentionTel: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * _______________ *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Notes Registration Rights Agreement (the “Exchange and "Notes Registration Rights Agreement”") between Clear Channel Worldwide HoldingsInterpool, Inc. (the “"Company”") and the Purchasers named therein. Pursuant to the Exchange and Notes Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “"Commission’") a registration statement on Form Form[___] (the “"Shelf Registration Statement”") for the registration and resale under Rule 415 Rule415 of the Securities Act of 1933, as amended (the “"Securities Act”"), of the Company’s 9.25's 6% Series A Senior Notes due 2017 2014 (the “"Securities”"). A copy of the Exchange and Notes Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Notes Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“"Notice and Questionnaire”") must be completed, executed and delivered to the Company’s 's counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will i)will not be named as selling securityholders in the Shelf Registration Statement and (ii) may ii)may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsAmylin Pharmaceuticals, Inc. (the “Company”) 9.25% Series A [ %] Convertible Senior Notes due 2017 2008 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdingsthe Company’s counsel, Inc.▇▇▇▇▇▇ Godward LLP, ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇▇▇ ▇. * Not less than 28 calendar days from date of mailing▇▇▇▇▇▇, Esq. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”(▇▇▇) between Clear Channel Worldwide Holdings▇▇▇-▇▇▇▇). Amylin Pharmaceuticals, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Convertible Senior Notes due 2017 June 30, 2008 (the “Securities”) and the shares of common stock, par value $0.001 per share (the “Common Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchasers named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response], 2003. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings▇▇▇▇▇▇▇ Foods Group, Inc. (the “Company”) 9.259.750% Series A Senior Notes due 2017 2018 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings▇▇▇▇▇▇▇ Foods Group, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, Suite 400, Minnetonka, Minnesota, (▇▇ ▇▇) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings▇▇▇▇▇▇▇ Foods Group, Inc. (the “Company”) and ), the Purchasers named therein and the other parties therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.259.750% Series A Senior Notes due 2017 2018 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc. (the “Company”) 9.257.125% Series A Senior Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇, Austin, Texas 78729, (▇▇▇ ▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * [Not less than 28 calendar days from date of mailing. .] Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.257.125% Series A Senior Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined belowin the Exchange and Registration Rights Agreement) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders Holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.. The undersigned holder (the “Selling Securityholder”) of Registrable Securities hereby elects to include in the Shelf Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the terms and conditions of this Notice and Questionnaire and the Exchange and Registration Rights Agreement, including, without limitation, Section 6 of the Exchange and Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party thereto. Upon any sale of Registrable Securities pursuant to the Shelf Registration Statement, the Selling Securityholder will be required to deliver to the Company and Trustee the Notice of Transfer set forth in Appendix A to the Prospectus and as Exhibit B-3 to the Exchange and Registration Rights Agreement. The Selling Securityholder hereby provides the following information to the Company and represents and warrants that such information is accurate and complete:

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. The Clorox Company (the “Company”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsThe Clorox Company, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date [Address and Telephone Number of mailingIssuer]. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. The Clorox Company (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] DATE * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Northern Tier Energy LLC’s (the “CompanyIssuer”) 9.25and Northern Tier Finance Corporation (“Finance Co” and together with the Issuer, the “Issuers”), $290,000,000 aggregate principal amount of 10.50% Series A Senior Secured Notes due 2017 (the “Securities”) are held. The Company is Issuers are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsNorthern Tier Energy LLC and Northern Tier Finance Corporation: c/o NTR Partners LLC, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Facsimile No: (▇▇▇) ▇▇▇-▇▇▇▇, Telephone No.: (▇▇▇) ▇▇▇-▇▇▇▇, Attention: General Counsel▇▇▇▇ ▇▇▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Northern Tier Energy LLC (the “CompanyIssuer”), Northern Tier Finance Corporation (“Finance Co” and, together with the Issuer, the “Issuers”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuers has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ $290,000,000 aggregate principal amount of 10.50% Series A Senior Secured Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * a The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Valeant Pharmaceuticals International (the “Company”) 9.258.375% Series A Senior Notes due 2017 2016 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response[ ]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇Valeant Pharmaceuticals International, ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, (▇▇▇) ▇▇▇-▇▇▇▇. * a Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Valeant Pharmaceuticals International (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.258.375% Series A Senior Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response[ ]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, MDC Partners Inc. (the “Company”) 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, MDC Partners Inc., ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention; Telephone No.: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * _______________________ *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsMDC Partners, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of $65,000,000 the Company’s 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”)) issued by the Company on May 14, 2010. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. 6.500% Bonds due 2041 (the “Company”CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) 9.25% Series A Senior Notes due 2017 (the “Securities”) of Petróleos Mexicanos (the “Issuer”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Petróleos Mexicanos, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇ ▇▇, Gerencia de Financiamientos y ▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇, Mexico D.F. 11311, Mexico, Facsimile Transmission No. 011-5255-1944-8253, Attention: General CounselAssociate Managing Director of Finance. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement dated June 2, 2011 (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Petróleos Mexicanos (the “CompanyIssuer”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will Issuer intends to file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.256.500% Series A Senior Notes Bonds due 2017 2041 (CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsAmylin Pharmaceuticals, Inc. (the “Company”) 9.253.00% Series A Convertible Senior Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdingsthe Company’s counsel, Inc.▇▇▇▇▇▇ Godward LLP, ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇▇▇ ▇▇▇▇, Esq. * Not less than 28 calendar days from date of mailing((▇▇▇) ▇▇▇-▇▇▇▇), e-mail ▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsAmylin Pharmaceuticals, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.253.00% Series A Convertible Senior Notes due 2017 2014 (the “Securities”) and the shares of common stock, par value $0.001 per share (the “Common Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchasers named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response], 2007. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Texas Competitive Electric Holdings Company LLC (the “Company”) 9.25and TCEH Finance, Inc. (the “Co-Issuer Corp.”, together with the Company, the “Issuers”) 10.25% Series A Senior Notes due 2017 2015 (the “Securities”) are held. The Company is Issuers and the Guarantors are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsTexas Competitive Electric Holdings Company LLC, Inc.Energy Plaza, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ , Dallas, Texas 75201-3411, (▇▇▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Texas Competitive Electric Holdings Company LLC (the “Company”) and TCEH Finance, Inc. (the “Co-Issuer Corp.”, together with the Company, the “Issuers”), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has Issuers have filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ 10.25% Series A Senior Notes due 2017 2015 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsGlobal Brass and Copper, Inc. (the “Company”) 9.259.500% Series A Senior Secured Notes due 2017 2019 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsGlobal Brass and Copper, Inc., ▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsGlobal Brass and Copper, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.259.500% Series A Senior Secured Notes due 2017 2019 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, MDC Partners Inc. (the “Company”) 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, MDC Partners Inc., ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇, 10022 (and on and subsequent to the date of July 1, 2011, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention); Telephone No.: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong MDC Partners, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of $55,000,000 the Company’s 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”)) issued by the Company on April 19, 2011. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. KRATON Polymers LLC (the “Company”) 9.258.125% Series A Senior Subordinated Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsKRATON Polymers LLC, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇13th Floor, AttentionNorth Tower, Houston, Texas 77002, Attn: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsKRATON Polymers LLC, Inc. KRATON Polymers Capital Corporation (the “CompanyIssuers”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.258.125% Series A Senior Subordinated Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsTitan International, Inc. (the “Company”) 9.257.875% Series A Senior Secured Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsTitan International, Inc., 2▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇, Attention: Office of General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsTitan International, Inc. (the “Company”) and the Purchasers Initial Purchaser named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.257.875% Series A Senior Secured Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Abitibi-Consolidated Company of Canada (the “Company”) 9.2515.5% Series A Senior Notes due 2017 2010 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Abitibi-Consolidated Company of Canada, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇ ▇▇▇, (▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Abitibi-Consolidated Company of Canada (the “Company”) ), the Guarantors party thereto and the Purchasers named therein. ▇▇▇▇▇▇▇, ▇▇▇▇▇ & Co. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2515.5% Series A Senior Notes due 2017 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Berkshire Hathaway Finance Corporation (the “CompanyIssuer”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) ), which are unconditionally and irrevocably guaranteed by Berkshire Hathaway Inc. (the “Guarantor”), are held. The Company is Issuer and the Guarantor are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings[___] at the Issuer, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Telephone: (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong Berkshire Hathaway Finance Corporation (the “Issuer”), Berkshire Hathaway Inc. (the “CompanyGuarantor”) and the Purchasers Purchaser named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.25% Series A Senior Notes due 2017 [Title of Securities] which are unconditionally and irrevocably guaranteed by the Guarantor (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests are held in the Clear Channel Worldwide Holdings, Inc. 12.000% Senior Discount Notes due 2014 (the “Securities”) of Polymer Holdings LLC (the “Company”) 9.25% Series A Senior Notes due 2017 and Polymer Holdings Capital Corporation (“Capital” and together with the Company, the “SecuritiesIssuers”) are held). The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsPolymer Holdings LLC, Inc.700 ▇▇▇▇▇ Street, ▇▇▇▇ ▇▇▇▇ ▇▇, ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇, AttentionAttn: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Polymer Holdings LLC (the “Company”), Polymer Holdings Capital Corporation (“Capital” and together with the Company, the “Issuers”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ 12.000% Series A Senior Discount Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. AAC Group Holding Corp. (the “Company”) 9.2510.25% Series A Senior Discount Notes due 2017 October 1, 2012 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsAAC Group Holding Corp., Inc., 7▇▇▇ ▇▇▇▇▇▇ ▇ ▇▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇, Tel: (▇▇▇ ▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. AAC Group Holding Corp. (the “Company”) and the Purchasers named therein. G▇▇▇▇▇▇, S▇▇▇▇ & Co. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2510.25% Series A Senior Discount Notes due 2017 October 1, 2012 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * DATE]1 The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsCommunications, Inc. (the “Company”) 9.259.0% Series A Senior Priority Guarantee Notes due 2017 2022 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsCommunications, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * 1 Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsCommunications, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.259.0% Series A Senior Priority Guarantee Notes due 2017 2022 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsGilead Sciences, Inc. (the “Company”) 9.252.00% Series A Convertible Senior Notes due 2017 December 15, 2007 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]_________. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings▇▇▇▇▇ ▇▇▇▇▇, Gilead Sciences, Inc., ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇ or (▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsGilead Sciences, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.252.00% Series A Convertible Senior Notes due 2017 December 15, 2007 (the “Securities”) and the shares of common stock, par value $0.001 per share (the “Common Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchaser named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsJ. Crew Group, Inc. Inc.’s (the “Company”) 9.258.125% Series A Senior Notes due 2017 2019 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response[ ]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsJ. Crew Group, Inc., ▇▇▇ ▇Inc. at ▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsChinos Acquisition Corporation and the Purchasers named therein (the “Purchasers”), as supplemented by the Registration Rights Agreement Joinder between J. Crew Group, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein(the “Registration Rights Agreement Joinder”; the Registration Rights Agreement, as supplemented by the Registration Rights Agreement Joinder, the “Exchange and Registration Rights Agreement”). Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.258.125% Series A Senior Notes due 2017 2019 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined belowin the Exchange and Registration Rights Agreement) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response[ ]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.. The undersigned holder (the “Selling Securityholder”) of Registrable Securities hereby elects to include in the Shelf Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the terms and conditions of this Notice and Questionnaire and the Exchange and Registration Rights Agreement, including, without limitation, Section 6 of the Exchange and Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party thereto. Pursuant to the Exchange and Registration Rights Agreement, the undersigned has agreed to indemnify and hold harmless the Company, its officers who sign any Shelf Registration Statement, and each person, if any, who controls the Company within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act of 1934, as amended (the “Exchange Act”), against certain losses arising out of an untrue statement, or the alleged untrue statement, of a material fact in the Shelf Registration Statement or the related prospectus or the omission, or alleged omission, to state a material fact required to be stated in such Shelf Registration Statement or the related prospectus, but only to the extent such untrue statement or omission, or alleged untrue statement or omission, was made in reliance on and in conformity with the information provided in this Notice and Questionnaire. Upon any sale of Registrable Securities pursuant to the Shelf Registration Statement, the Selling Securityholder will be required to deliver to the Company and Trustee the Notice of Transfer set forth in Appendix A to the Prospectus and as Exhibit B to the Exchange and Registration Rights Agreement. The Selling Securityholder hereby provides the following information to the Company and represents and warrants that such information is accurate and complete:

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) 9.255.875% Series A Senior Notes due 2017 2020 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇Offshore Services, Inc., ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇, Louisiana 70433 (telephone (▇▇▇) ▇▇▇-▇▇▇▇). Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong ▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.255.875% Series A Senior Notes due 2017 2020 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in 7 3/8% Senior Notes due 2020 (the Clear Channel Worldwide Holdings“Securities”) of Par Pharmaceutical Companies, Inc. (the “Company”) 9.25% Series A Senior Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 1933, as amended, for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For ResponseDATE]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsPar Pharmaceutical Companies, Inc., ▇▇▇ Inc. at [300 ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇Boulevard, ▇▇▇ ▇▇▇▇▇▇▇Woodcliff Lake, ▇▇ ▇▇▇▇▇, Attention: General CounselNew Jersey 07677]. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement Agreement, dated as of September 28, 2012 (the “Exchange and Initial Registration Rights Agreement”) ), between Clear Channel Worldwide HoldingsSky Growth Acquisition Corporation and the Representative named therein, on behalf of the Purchasers (as named therein), as supplemented by the Registration Rights Agreement Joinder among Par Pharmaceutical Companies, Inc. (the “Company”) ), the Guarantors named therein and the Representative named therein, on behalf of the Purchasers named thereintherein (the “Registration Rights Agreement Joinder”; the Initial Registration Rights Agreement, as supplemented by the Registration Rights Agreement Joinder, the “Registration Rights Agreement”). Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___—] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.257 3/8% Series A Senior Notes due 2017 2020 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the respective meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined belowin the Registration Rights Agreement) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response—]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.. The undersigned holder (the “Selling Securityholder”) of Registrable Securities hereby elects to include in the Shelf Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the terms and conditions of this Notice and Questionnaire and the Registration Rights Agreement, including, without limitation, Section 6 of the Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party thereto. Pursuant to the Registration Rights Agreement, the undersigned has agreed to indemnify and hold harmless the Company, its officers who sign any Shelf Registration Statement, and each person, if any, who controls the Company within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act of 1934, as amended (the “Exchange Act”), against certain losses arising out of an untrue statement, or the alleged untrue statement, of a material fact in the Shelf Registration Statement or the related prospectus or the omission, or alleged omission, to state a material fact required to be stated in such Shelf Registration Statement or the related prospectus, but only to the extent such untrue statement or omission, or alleged untrue statement or omission, was made in reliance on and in conformity with the information provided in this Notice and Questionnaire. Upon any sale of Registrable Securities pursuant to the Shelf Registration Statement, the Selling Securityholder will be required to deliver to the Company and Trustee the Notice of Transfer set forth in Appendix A to the Prospectus and as Exhibit C to the Registration Rights Agreement. The Selling Securityholder hereby provides the following information to the Company and represents and warrants that such information is accurate and complete:

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Texas Competitive Electric Holdings Company LLC (the “Company”) 9.25and TCEH Finance, Inc. (the “Co-Issuer Corp.”, together with the Company, the “Issuers”) 10.50% Series A / 11.25% Senior Toggle Notes due 2017 2016 (the “Securities”) are held. The Company is Issuers and the Guarantors are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsTexas Competitive Electric Holdings Company LLC, Inc.Energy Plaza, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ , Dallas, Texas 75201-3411, (▇▇▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Texas Competitive Electric Holdings Company LLC (the “Company”) and TCEH Finance, Inc. (the “Co-Issuer Corp.”, together with the Company, the “Issuers”), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has Issuers have filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ 10.50% Series A / 11.25% Senior Toggle Notes due 2017 2016 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.253.500% Series A Senior Notes due 2017 2023 (CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) (the “Securities”) of Petróleos Mexicanos (the “Issuer”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Petróleos Mexicanos, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇ ▇▇, Gerencia de Financiamientos y ▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇, Mexico D.F. 11311, Mexico, Facsimile Transmission No. 011-5255-1944-8253, Attention: General CounselAssociate Managing Director of Finance. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement dated January 30, 2013 (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among Petróleos Mexicanos (the “CompanyIssuer”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will Issuer intends to file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.253.500% Series A Senior Notes due 2017 2023 (CUSIP Nos. ▇▇▇▇▇▇▇▇▇ and ▇▇▇▇▇▇▇▇▇) (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsMicron Technology, Inc. (the “Company”) 9.252.50% Series A Senior Convertible Subordinated Notes due 2017 February 1, 2010 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsSenior Assistant General Counsel, Micron Technology, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇ ▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel(208) or (208) . * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsMicron Technology, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the United States Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.252.50% Series A Senior Convertible Subordinated Notes due 2017 February 1, 2010 (the “Securities”) and the shares of common stock, par value $0.10 per share (the “Common Stock”), issuable upon conversion thereof, in accordance with the Registration Rights Agreement, dated as of the date of the original issuance of the Securities (the “Registration Rights Agreement”), between the Company and the purchasers named therein. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration StatementStatement (or a supplement or amendment thereto), this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel Company at the address set forth herein for receipt ON OR BEFORE [Deadline for Responseinsert date that is 28 days from the date of the Notice and Questionnaire]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Notwithstanding the foregoing, upon the request of any Holder of Registrable Securities that did not return a Notice and Questionnaire on a timely basis or did not receive a Notice and Questionnaire because it was a subsequent transferee of Registrable Securities after the Company mailed the Notice and Questionnaire, (x) the Company shall distribute a Notice and Questionnaire to such Holders at the address set forth in the request and (y) upon receipt of a properly completed Notice and Questionnaire from such Holder, the Company shall use its reasonable efforts to name such Holder as a selling securityholder in the Shelf Registration Statement by means of a pre-effective amendment or, if permitted by the Commission, by means of a Prospectus supplement to the Shelf Registration Statement; provided, however, that the Company shall have no obligation to pay Liquidated Damages to such Holder for its failure to file a pre-effective amendment or Prospectus supplement and; provided, further, that the Company will have no obligation to add a Holder to the Shelf Registration Statement if a post-effective amendment would be necessary to name such Holder as a selling securityholder. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. NewPage Corporation (the “Company”) 9.2510.0% Series A Senior Secured Notes due 2017 2012 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.NewPage Corporation, ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇, Attention: General CounselCorporate Secretary, (▇▇▇) ▇▇▇-▇▇▇▇. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. NewPage Corporation (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2510% Series A Senior Secured Notes due 2017 2012 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Berkshire Hathaway Finance Corporation (the “CompanyIssuer”) 9.25% Series A Senior Notes due 2017 [Title of Securities] (the “Securities”) ), which are unconditionally and irrevocably guaranteed by Berkshire Hathaway Inc. (the “Guarantor”), are held. The Company is Issuer and the Guarantor are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings[ ] at the Issuer, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Telephone: (▇▇, ▇▇ ) ▇▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong Berkshire Hathaway Finance Corporation (the “Issuer”), Berkshire Hathaway Inc. (the “CompanyGuarantor”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.25% Series A Senior Notes due 2017 [Title of Securities] which are unconditionally and irrevocably guaranteed by the Guarantor (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) 9.256.125% Series A Senior Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇Offshore Services, Inc., ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇ (telephone (▇▇▇) ▇▇▇-▇▇▇▇). * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong ▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.256.125% Series A Senior Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * a The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Burlington Coat Factory Warehouse Corporation (the “Company”) 9.25% Series A Senior Notes due 2017 2019 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsBurlington Coat Factory Warehouse Corporation, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General CounselCounsel [Telephone Number]. * a Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Burlington Coat Factory Warehouse Corporation (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Senior Notes due 2017 2019 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * DATE1 The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. Northern Tier Energy LLC’s (the “CompanyIssuer”) 9.25and Northern Tier Finance Corporation’s (“Finance Co” and together with the Issuer, the “Issuers”), $75,000,000 aggregate principal amount of 7.125% Series A Senior Secured Notes due 2017 2020 (the “Securities”) are held. The Company is Issuers are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇Northern Tier Energy LLC and Northern Tier Finance Corporation: ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Telephone No.: (▇▇▇) ▇▇▇-▇▇▇▇, Attention: General CounselSecretary. * 1 Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Northern Tier Energy LLC (the “CompanyIssuer”), Northern Tier Finance Corporation (“Finance Co” and, together with the Issuer, the “Issuers”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has Issuers have filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ $75,000,000 aggregate principal amount of 7.125% Series A Senior Secured Notes due 2017 2020 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.2511.50% Series A Senior Notes due 2017 2018 (the “Securities”) issued by SITEL, LLC and SITEL Finance Corp. (the “Issuers”) are held. The Company is Issuers are in the process of registering the Securities under the Securities Act of 1933 1933, as amended, for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel SITEL, LLC and SITEL Finance Corp. at: SITEL Worldwide HoldingsCorporation Two American Center ▇▇▇▇ ▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇, Inc., ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. ▇ * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong SITEL, Inc. LLC and SITEL Finance Corp. (collectively, the “CompanyIssuers”) ), the Guarantors on the signature pages thereto and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has Issuers have filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25Issuers’ 11.50% Series A Senior Notes due 2017 2018 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s Issuers’ counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) 9.256.125% Series A Senior Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇Offshore Services, Inc., ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇▇▇▇▇, Attention: General Counsel▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇ (telephone (▇▇▇) ▇▇▇-▇▇▇▇). * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong ▇▇▇▇▇▇▇▇ Offshore Services, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.256.125% Series A Senior Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * DATE]1 The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings[MTW Foodservice Escrow Corp.][Manitowoc Foodservice, Inc. Inc.] (the “CompanyIssuer”) 9.259.500% Series A Senior Notes due 2017 2024 (the “Securities”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings[The Manitowoc Company, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇-▇▇▇▇, Attention: General Counsel▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇][ Manitowoc Foodservice, Inc., ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇, FL 34655, Attention: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇]. * 1 Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsMTW Foodservice Escrow Corp. (the “Escrow Issuer”) and ▇▇▇▇▇▇▇, ▇▇▇▇▇ & Co., as representative of the Initial Purchasers named in Schedule 1 to the Purchase Agreement (as defined in the Exchange and Registration Rights Agreement) [as supplemented by the Joinder Agreement among Manitowoc Foodservice, Inc. (the “Company”) and the Purchasers named thereinguarantors party thereto (the “Guarantors”)]. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.259.500% Series A Senior Notes due 2017 2024 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectusprospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.prospectus. The undersigned holder (the “Selling Securityholder”) of Registrable Securities hereby elects to include in the Shelf Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the terms and conditions of this Notice and Questionnaire and the Exchange and Registration Rights Agreement, including, without limitation, Section 6 of the Exchange and Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party thereto. Pursuant to the Exchange and Registration Rights Agreement, the undersigned has agreed to indemnify and hold harmless the Issuer, its officers who sign any Shelf Registration Statement, and each person, if any, who controls the Issuer within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act of 1934, as amended (the “Exchange Act”), against certain losses arising out of an untrue statement, or the alleged untrue statement, of a material fact in the Shelf Registration Statement or the related prospectus or the omission, or alleged omission, to state a material fact required to be stated in such Shelf Registration Statement or the related prospectus, but only to the extent such untrue statement or omission, or alleged untrue statement or omission, was made in reliance on and in conformity with the information provided in this Notice and Questionnaire. Upon any sale of Registrable Securities pursuant to the Shelf Registration Statement, the Selling Securityholder will be required to deliver to the Issuer and Trustee the Notice of Transfer set forth in Appendix A to the Prospectus and as Exhibit B to the Exchange and Registration Rights Agreement. The Selling Securityholder hereby provides the following information to the Issuer and represents and warrants that such information is accurate and complete:

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Koppers Inc. (the “Company”) 9.257.875% Series A Senior Notes due 2017 2019 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc.Koppers Inc. ▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇ Facsimile No.: Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, among Koppers Inc. (the “Company”) ), Koppers Holdings Inc., the subsidiary guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.257.875% Series A Senior Notes due 2017 2019 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * DATE]1 The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsiHeartCommunications, Inc. (the “Company”) 9.259.0% Series A Senior Priority Guarantee Notes due 2017 2022 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsiHeartCommunications, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * 1 Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsiHeartCommunications, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.259.0% Series A Senior Priority Guarantee Notes due 2017 2022 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc. (the “Company”) 9.25% Series A Floating Rate Senior Notes due 2017 2009 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇, Austin, Texas 78729, (▇▇▇ ▇) ▇▇▇-▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsFreescale Semiconductor, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A Floating Rate Senior Notes due 2017 2009 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsAirgas, Inc. (the “Company”) 9.25% Series A 6¼% Senior Subordinated Notes due 2017 2014 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsAirgas, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇-▇▇▇▇▇▇▇ ▇▇▇▇, Suite 100, Radnor, Pennsylvania 19087-5283, (▇▇▇, ) ▇▇ ▇▇-▇▇▇▇▇, Attention: General Counsel. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide HoldingsAirgas, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25% Series A 6¼% Senior Subordinated Notes due 2017 2014 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.256.625% Series A Senior Notes due 2017 2021 (the “Securities”) of MagnaChip Semiconductor Corporation (the “Issuer”) are held. The Company Issuer is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response[ ]. .* Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counselthe Issuer at [ ]. * Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. among MagnaChip Semiconductor Corporation (the “CompanyIssuer”) ), and the Initial Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company Issuer has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the CompanyIssuer’s 9.256.625% Series A Senior Notes due 2017 2021 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the CompanyIssuer’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response[ ]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. (the “Company”) 9.25% Series A Senior Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities €[ ] 8.000% Euro-denominated Senior Notes due 2010 (the “Securities”) under the Securities Act of 1933 1933, as amended (the “Securities Act”) for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsRhodia, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, 92512 Boulogne–Billancourt Cedex, France, Attention: General Counsel. * Not less than 28 calendar days from date of mailing[ ]; Tel.: [ ]. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. Rhodia S.A. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___•] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25's €[•] 8.000% Series A Euro-denominated Senior Notes due 2017 2010 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s 's counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide HoldingsFTI Consulting, Inc. (the “Company”) 9.257 5/8% Series A Senior Notes due 2017 2013 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsFTI Consulting, Inc., ▇▇▇ ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇, telephone no.: (▇▇▇) ▇▇▇-▇▇▇▇, Attention: General Counsel. * Not less than 28 21 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong FTI Consulting, Inc. (the “Company”) ), the Guarantors listed on Schedule I thereto and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.257 5/8% Series A Senior Notes due 2017 2013 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for For Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, MDC Partners Inc. (the “Company”) 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, MDC Partners Inc., ▇7▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention; Telephone No.: General Counsel(▇▇▇) ▇▇▇-▇▇▇▇. * *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdingsamong MDC Partners, Inc. (the “Company”) ), the Guarantors named therein and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3 (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of $80,000,000 the Company’s 9.2511% Series A Senior Notes due 2017 2016 (the “Securities”)) issued by the Company on December 10, 2012. A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇w▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] •], 2012* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide Holdings, Inc. The ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ Corporation’s (the “Company”) 9.253.225% Series A Senior Notes due 2017 2022 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response•], 2012. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide HoldingsThe ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ Corporation, Inc., Attn: General Counsel at ▇▇▇ ▇▇▇▇ ▇▇., ▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ or Attn: Corporate Secretary at ▇▇▇ ▇▇▇▇ ▇▇., ▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: General Counsel. * *Not less than 28 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, Inc. The ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ Corporation (the “Company”) and the Purchasers Dealer Managers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___] S-3], or a prospectus supplement under the Company’s automatic shelf registration (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.253.225% Series A Senior Notes due 2017 2022 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response•], 2012. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] * The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in the Clear Channel Worldwide JohnsonDiversey Holdings, Inc. (the “Company”) 9.2510.67% Series A Senior Discount Notes due 2017 2013 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide JohnsonDiversey Holdings, Inc., ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇.▇. ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇, WI 53177-0902, (▇▇ ▇▇) ▇▇▇-▇▇▇▇, Attention: General CounselChief Financial Officer. JohnsonDiversey Holdings, Inc. * Not less than 28 calendar days from date of mailing. mailing Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide JohnsonDiversey Holdings, Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.2510.67% Series A Senior Discount Notes due 2017 2013 (the “Securities”). A copy of the Exchange and Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇is attached hereto. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.

DEADLINE FOR RESPONSE. [DATE] ]* The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which beneficial interests in $350,000,000 aggregate principal amount of 2.150% Senior Notes due 2012 and $400,000,000 aggregate principal amount of 3.250% Senior Notes due 2014 (together, the Clear Channel Worldwide Holdings, “Securities”) issued by Thermo ▇▇▇▇▇▇ Scientific Inc. (the “Company”) 9.25% Series A Senior Notes due 2017 (the “Securities”) are held. The Company is in the process of registering the Securities under the Securities Act of 1933 1933, as amended, for resale by the beneficial owners thereof. In order to have their Securities included in the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of the enclosed materials or have any questions pertaining to this matter, please contact Clear Channel Worldwide Holdings, Inc., contact: Thermo ▇▇▇▇▇▇ ▇▇Scientific Inc., ▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇Waltham, AttentionMA 02454 (Telephone: General Counsel[•]). * Not less than 28 21 calendar days from date of mailing. Reference is hereby made to the Exchange and Registration Rights Agreement (the “Exchange and Registration Rights Agreement”) between Clear Channel Worldwide Holdings, among Thermo ▇▇▇▇▇▇ Scientific Inc. (the “Company”) and the Purchasers named therein. Pursuant to the Exchange and Registration Rights Agreement, the Company has filed or will file with the United States Securities and Exchange Commission (the “Commission’”) a registration statement on Form [___[ ] (the “Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Company’s 9.25$350,000,000 aggregate principal amount of 2.150% Series A Senior Notes due 2017 2012 and $400,000,000 aggregate principal amount of 3.250% Senior Notes due 2014 (together, the “Securities”). A copy of the Exchange and Registration Rights Agreement is [attached hereto] [has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at ▇▇▇.▇▇▇.▇▇▇]. All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Exchange and Registration Rights Agreement. Each beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Company’s counsel at the address set forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus.