David J. Hayes, Deputy Sec. of the Interior before the Committee on Energy and Natural Resources on Capitol Hill in Washington, Tuesday, May 18, 2010. (AP Photo/Pablo Martinez Monsivais)
David J. Hayes
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David J. Hayes, Deputy Sec. of the Interior before the Committee on Energy and Natural Resources on Capitol Hill in Washington, Tuesday, May 18, 2010. (AP Photo/Pablo Martinez Monsivais)
