Mr. Hamner has served as one of our directors since May 2000 and our Chairman of the Board until August 21 2007. Mr. Hamner became a full-time employee of our company in May 2006. Prior to May 2006 Mr. Hamner was a Senior Vice President of Capital Southwest Corporation a publicly traded venture capital investment company and its subsidiary CSVC. Mr. Hamner has over 24 years of venture capital experience and business start-up and development activities. Mr. Hamner currently serves on the board of directors of Blue Magic Inc. Jet-Lube Inc. The RectorSeal Corporation and The Whitmore Manufacturing Company all of which are chemical or lubricant manufacturing companies and are wholly owned by Capital Southwest Corporation. From October 2001 to October 2002 Mr. Hamner served as Chairman of the National Association of Small Business Investment Companies. Mr. Hamner received a Bachelor of Science in mechanical engineering cum laude from Southern Methodist University and a Master of Business Administration from the University of Texas. |