Nevada Power Co.

Paul Kaleta most recently was with Koch Industries, Inc., of Wichita, Kansas, holding a variety of positions which included general counsel for the parent company and a number of subsidiaries in Koch's multi-faceted organization. Prior to joining Koch, Kaleta was vice president and general counsel of Niagara Mohawk Power Corporation in Syracuse, New York, where for six years he oversaw all legal matters related to this New York Stock Exchange-listed gas and electric utility. Kaleta also was a partner and associate in the Washington, D.C. law firm of Swidler & Berlin, Chtd., (1985-1991), as well as an associate in the Washington, D.C. office of Skadden, Arps, Slate, Meagher & Flom (1982-1984).

Roberto R. Denis joined NV Energy, Inc. (formerly Sierra Pacific Resources) in August 2003. He has been affiliated with the utility industry for more than 35 years. Prior to joining NV Energy, he was vice president of market and regulatory affairs for FPL Energy LLC, a subsidiary of Florida-based FPL Group, Inc, one of the nation's largest electric utility holding companies and leader in the production of renewable energy. From the beginning of his career with FPL in 1972, Denis has held a number of key management positions in the areas of power systems development and operations; development, implementation and administration of wholesale energy interchange; transmission and purchased power arrangements; system planning; and load forecasting. More recently with FPL Energy, he was responsible for initiating and managing all state and federal regulatory strategies throughout the United States. During this tenure with FPLE he was elected Chairman of the New England Power Pool ("NEPOOL"), the governing institution of New England's fully competitive wholesale standard market. Denis held the position of NEPOOL Chairman for two years until he resigned to join Sierra Pacific Resources.

Robert Stewart joined NV Energy, Inc. as vice president of marketing, a newly created position, in February of 2008. Stewart has approximately 25 years of utility industry experience with a focus on marketing, management and strategic planning. For the past decade, Stewart has worked as an independent consultant for several entities, including energy service and telecommunications organizations. His prior experience includes five years as vice president of marketing for Florida Power & Light in Miami and 20 years with GTE in increasing levels of responsibility where in his last position he served as vice president of product management of the company's national telephone operating group.

Satre is a graduate of Stanford University with a Bachelor of Arts degree in Psychology and a J.D. from the University of California at Davis. He attended the Senior Executive Development Program at M.I.T.'s Sloan School of Management in 1982. Satre has been given many honors and awards during his career including being elected by the AGA to the Gaming Hall of Fame, awarded the East Coast Gaming Congress Lifetime Achievement Award as well as the Lifetime Achievement Award from the American Gaming Summit. Satre has been named Gaming Executive of the Year by the Casino Journal and selected as Best Chief Executive in the Casino and Hotel Industries by the Wall Street Journal.

Clark, who formerly served as chairman of the state of Florida's Public Service Commission, is currently a shareholder of Radey Thomas Yon & Clark, a Tallahassee-based law firm. As an attorney, she has 28 years of experience specializing in energy law and utility regulation matters.