Related content from HighBeam Research on: Cleanest U.S. Cities, 2011

U.S. Senate Hearing Supports Restoration of Funding for Bipartisan Federal Clean Air Program. (Entertainment Close-up)

U.S. Conference of Mayors: Need for New Strategies As Clean Water Act Turns 40 (Manufacturing Close-Up)

Clean Power Finance Partners Comprise Up to 80 Percent of Major U.S. Residential Solar Companies (Real Estate Weekly News)

1,400 U.S. Organizations Will Drive Thousands to Creativity and Innovation Events during Global Entrepreneurship Week 2011. (Economics Week)

Mercedes-Benz S350 BlueTEC Joins USTA's Green Mission for 2011 U.S. Open. (Travel & Leisure Close-Up)

U.S. Conference of Mayors Hosts Preliminary Round of 2011 Best Tasting City Water in America Competition (Manufacturing Close-Up)

Utah Poised to Be the Best U.S. State to Live in; West Virginia, Mississippi, and Kentucky in Bottom Three (Gallup Poll News Service)

Celebrities Visit Philly for 2012 U.S. Mr. Gay Competition. (Marketing Weekly News)

U.S. Department of Energy and Masdar Collaborate in Testing Cutting-Edge Solar PV Coating Technologies. (Economics Week)

ICF International Wins New Contract to Support U.S. Agency for International Development (Wireless News)