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Questions about careers? Investor relations? Community involvement? One of our affiliates? We'd love to hear from you. Please submit this completed form and your question will be distributed to the appropriate department.

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If you wish to contact the Board of Directors please write a letter with your request addressed to:

Carol A. McCoy
Vice President, Associate Counsel & Corporate Secretary
3700 S. Stonebridge Drive
McKinney, Texas 75070


General questions:(972) 569-4000

Careers fax:(972) 569-3688

Investor relations:(972) 569-3627

Investor relations fax:(972) 569-3282