David P Engel

Mr. Engel has served as a member of our Board of Directors since September 2007. Mr. Engel has been the principal of Corpus Christi-based Engel and Associates, LLC, since 1999 which provides business management consulting services to public and private companies in the areas of financial performance improvement, acquisitions and divestitures. Prior to joining Engel and Associates, LLC, Mr. Engel was president of Airgas Southwest, Inc. and was CEO, president and owner of Welders Equipment Company. Mr. Engel serves on the board of directors of several privately held companies.