Corporations Artisan Entertainment - Santa Monica, California Automotive Investment Group - Phoenix, Arizona Baylor/Richardson Medical Center - Richardson, Texas Carrington Laboratories, Inc. - Irving, Texas Club Corporation of America - Dallas, Texas Cooper Industries - Houston, Texas Exxon Company, U.S.A. - Irving, Texas Harvey Hotels - Dallas, Texas Home Interiors & Gifts - Dallas, Texas Institute for Aerobics Research - Dallas, Texas Love's Country Stores - Oklahoma City, Oklahoma Midas International - Atlanta, Georgia Northern Telecom - Nashville, Tennessee North Texas Oncology Partners - Dallas, Texas Payless Shoe Source - Topeka, Kansas Schneider National Trucking - Green Bay, Wisconsin Southwestern Bell Telephone - Dallas, Texas Texas Industries Incorporated - Dallas, Texas Texas Instruments Incorporated - Dallas, Texas Trammell Crow Corporate Services - Houston, Texas Union Pacific Railroad - Omaha, Nebraska Wendy's International - Arlington, Texas