Charles H. Leonard has served as a director since May 2006. Since March 2006, Mr. Leonard has served as the chief financial officer of EGL, Inc., a publicly traded company that provides transportation, supply chain management and information services. From September 2005 to December 2005, Mr. Leonard was the chief financial officer of, and from January 2006 to February 2006 was a consultant to, Transport Industries Holdings, Inc., a privately held transportation and logistics company. From September 1988 to July 2005, Mr. Leonard was employed by Texas Eastern Products Pipeline Company, LLC, the general partner of TEPPCO Partners, L.P., a publicly traded master limited partnership, that owns and operates common carrier pipelines for the transportation of refined petroleum products, liquified petroleum and natural gases, crude oil and petrochemicals. Mr. Leonard was responsible for the financial operations of the company and served in various capacities, including treasurer from 1996 to 2002 and senior vice president commencing in 1990 and chief financial officer commencing in 1989. |