Double Diamond Circle Alcon Laboratories Inc. Robert D. & Catherine Alexander Fdn Burlington Northern Santa Fe Lockheed Martin Aeronautics Co Diamond Circle American Airlines Bank of America Citigroup CW33 Kids Fund DaimlerChrysler Financial EECU KPMG LLP OmniAmerican Bank Leo Potishman Foundation Sabre Holdings XTO Platinum Circle Apex Capital Casio, Inc. ExxonMobil Foundation Fidelity Investments Craig Hamilton & Co. PC M.R. & Evelyn Hudson Fdn. Jackson Walker L.L.P. JPMorgan Chase Trust Dept. The Miles Foundation Nokia Pier 1 Imports, Inc. Sony Electronics Washington Mutual Gold Circle Aetna, Inc. AmeriCredit BCD Travel Bimbo Bakeries Buxton Cantey & Hanger, L.L.P. Cook Children's Medical Ctr. Coors Distributing Co. Electronic Data Systems First American Real Estate Info. Hirsch Family Foundation Huckabee JPMorgan Chase Justin Brands, Inc. The Kroger Company Lockheed Martin - Aero Club Nursefinders PricewaterhouseCoopers LLP Quorum International The Ryan Foundation Weaver & Tidwell LLP Web Maddox Trust Updated 9/07

Silver Circle Access Logistics L.P. Allen Samuels Dodge The Armstrong Foundation Better Business Bureau Birdville ISD Bill Buechele Cash America International Inc. Charter Communications Citifinancial Auto Brett Clum Colonial Country Club Crescent Real Estate Cummins Southern Plains. Inc. Ken Davis Deloitte & Touche LLP Ernst & Young LLP Ferro Corporation Gaylord Texan Resort General Motors Corporation Jerry Hammerlun Handango, Inc. Darryl Heath LeasePlan USA National Semiconductor Dean Peyton Mary Potishman Lard Trust RadioShack Corp John Roach Rotary Children's Fund Jay Rutherford Frances C & William P. Smallwood    Foundation Gretchen Smith Brett Somers Southwest Securities Helen Gertrude Sparks Charitable Tr. Kay Spruill Dean Tetirick Texas Christian University Jeff Tindel Wells Fargo Bank The Whitney Smith & Company, Inc. .

Bronze Circle American Marketing AmeriCredit Donna Arbuckle Joe Barnhart Howard Bartner Edward P. Bass Jeff Blassberg William F. Bonnell Matt Byars Clampitt Paper Co. Kay Cox Lisa Cox Gina M. Cruz Leslie Flanery Fort Worth Hispanic Chamber Fort Worth Star-Telegram Gib Lewis Suzane Godley Green Bay Packaging Greg Higgins Jenny Hobson Horton Tree Service Doug Hughston IBM Integrated Interiors Nancy Jordan Kent Foundation Kubes Jewelers Marty V. Leonard Reed Mankin Thomas F. Mastin Joann Mastin Maverick Capital Randal Mays Berkeley Merrill MD Morning Associates, Inc. Mr. G's Enterprises Sheri Pape PartnerComm Lee O. Rogers Rosalyn Rosenthal Jay Rutherford Darlene Ryan Christine Soukup-Arthur Joe Stout R. E. Sweeney Company, Inc. John Szczesniak Tag & Virginia Taggart Jan Titsworth Wal-Mart Western Hills High School Amy Wetzel Workman Junior High