Shane M. Spradlin

Mr. Spradlin has served as our Executive Vice President since February 2010, our General Counsel since December 2007, and our Corporate Secretary since March 2004. Mr. Spradlin joined our Company in March 2003. From 1999 to 2003, he served as Corporate Counsel to Nextel Communications in Reston, Virginia. From 1995 through 1999, Mr. Spradlin was an associate with the New York and Washington, D.C. offices of Latham & Watkins, specializing in corporate finance and mergers and acquisitions.