found: Philip Riley Sharp (born July 15, 1942) is an American politician and nonprofit executive who served in the United States House of Representatives as a Democratic representative from Indiana from 1975 to 1995. During his years in Congress, Sharp participated in the passage of major energy legislation. As chairman of the Energy and Power Subcommittee, he played key roles in the 1990 Clean Air Act Amendments and the 1992 Energy Policy Act. He was a member of the National Research Council Committee on Effectiveness and Impact of Corporate Average Fuel Economy (CAFE) Standards, which issued its major report in 2001. He also chaired the Secretary of Energy's Electric Systems Reliability Task Force, which issued its major report in 1998.