Mr. J. Adan Treviño is president and CEO of Amex Investments. In addition, he was a members of the Board of Directors of Laredo National Bank. In 2001, he retired as senior vice president and general manager of Univision Television Group, Inc. Previously, Treviño was president and CEO of Pueblo Broadcasting Corporation, president of Treviño, Beck & Associates, P.C., Pharmaceutical Consulting and Management Firm, and a faculty member of The University of Texas School of Medicine. Mr. Treviño was chairman and member of the Texas State Securities Board, past chairman of the Mexican Institute of Greater Houston, and a member of the American College of Apothecaries. He is past president of Univision Television Network Affiliates Council and chairman emeritus of the Board of Directors of the Houston Hispanic Chamber of Commerce, and was a member of the board for the United Way of Texas Gulf Coast. In addition, Mr. Treviño has served on the boards of numerous civic organizations. Mr. Treviño holds a B.S. from The University of Texas at Austin College of Pharmacy.