Patrick J. Fleming has served as a director since February 2000 and was elected chairman of the board effective February 14, 2008. Mr. Fleming has been an energy consultant since January 2000. In 1998 and 1999, he was the managing director and chief executive officer of Calortex Inc., a joint venture between Texaco, Calor Gas and Nuon International, and resided in the United Kingdom. From 1994 to December 1997, Mr. Fleming was president of Texaco Natural Gas, Inc.
