Bamberger, Robert, 33 National Renewable Energy Laboratory (U.S.) 31 United States. Congress. Senate. Committee on Energy and Natural Resources, 20 United States. Environmental Protection Agency 19 United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy 14 Yacobucci, Brent D., 13 Building Technologies Program (U.S.) 11 United States. Environmental Protection Agency. Office of Air and Radiation 11 United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Energy and Power, 10 United States. Congress. House. Select Committee on Energy Independence and Global Warming 10 United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy Conservation and Power, 9 United States. Government Accountability Office 9 Blakeley, Katherine, 6 Building America (Program : U.S.) 6 Library of Congress. Congressional Research Service, 6 O'Rourke, Ronald, 6 Schwartz, Moshe, JD, 6 United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Power, 6 United States. Congress. House. Committee on Science and Technology. Subcommittee on Energy Development and Applications, 6 United States. Congress. House. Select Committee on Energy Independence and Global Warming, 6 United States. Dept. of Energy 6 Federal Energy Management Program (U.S.) 5 United States. Congress. House. Committee on Government Operations. Environment, Energy, and Natural Resources Subcommittee, 5 United States. Congress. Joint Committee on Internal Revenue Taxation, 5 American Society of Heating, Refrigerating and Air-Conditioning Engineers 4 Building America (Program : U.S.), 4 Canis, Bill, 4 Crandall-Hollick, Margot L., 4 Lattanzio, Richard K., 4 Sherlock, Molly F., 4 Sissine, Fred J., 4 United States. Congress. House. Committee on Armed Services. Subcommittee on Readiness, 4 United States. Congress. House. Committee on Banking, Finance, and Urban Affairs. Subcommittee on the City, 4 United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality, 4 United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Oversight and Investigations, 4 United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Energy, 4 United States. Congress. Office of Technology Assessment 4 United States. Federal Energy Administration 4 Yacker, Heidi G., 4 American Society of Heating, Refrigerating and Air-Conditioning Engineers. Meeting 3 Bullfrog Films 3 Carter, Jimmy, 1924- 3 Clark, Corrie E., 3 Energy Star (Program) 3 Gurevitz, Mark, 3 Hirsch, Adam, 3 Klein, Larry 3 McDonough, William 3 National Academy of Engineering 3 NetLibrary, Inc 3 more ...