Charles M Rampacek

Charles M. Rampacek has served as a director since 1998. He serves as the Chairman of the Corporate Governance and Nominating Committee and as a member of the Organization and Compensation Committee. Mr. Rampacek is currently a business and management consultant in the energy industry. Mr. Rampacek served as the Chairman of the Board, President and Chief Executive Officer of Probex Corporation ("Probex"), an energy technology company providing proprietary oil recovery services, from 2000 to 2003. From 1996 to 2000, Mr. Rampacek served as President and Chief Executive Officer of Lyondell-Citgo Refining, L.P., a manufacturer of petroleum products. From 1982 to 1995, he held various executive positions with Tenneco Inc. and its energy related subsidiaries, including President of Tenneco Gas Transportation Company, Executive Vice President of Tenneco Gas Operations and Senior Vice President of Refining. In 2005, two complaints seeking recovery of certain alleged losses were filed against former officers and directors of Probex, including Mr. Rampacek, as a result of the bankruptcy of Probex in 2003. These complaints were defended under Probex's director and officer insurance by AIG and settlement was reached and paid by AIG with bankruptcy court approval in the first half of 2006. An additional complaint was filed in 2005 against noteholders of certain Probex debt, of which Mr. Rampacek was a party. A settlement of $2,000 was reached and similarly approved in the first half of 2006. Mr. Rampacek is also a member of the Board of Directors of Enterprise Products GP, LLC, which is the general partner of Enterprise Products Partners L.P., a publicly -- traded limited partnership that provides mid-stream services for the oil and gas industry, and serves on its Audit, Conflicts and Governance Committees.