Thomas E. Wheeler—Class I Director

Mr. Wheeler has served on our Board of Directors since July 2003. Mr. Wheeler is a managing director of Core Capital Partners, a venture capital fund, and President and Chief Executive Officer of Shiloh Group, LLC, a strategy development and private investment company specializing in telecommunications services. From 1992 through October 2003, Mr. Wheeler served as the President and Chief Executive Officer of the Cellular Telecommunications & Internet Association. Mr. Wheeler led President Obama's Transition Team on Science, Technology, Space and the Arts.