Today in Washington, DC, the U.S. House of Representatives hosted the 14th Annual Congressional Renewable Energy & Energy Efficiency EXPO + Forum at the Cannon House Office Building on Capitol Hill. The EXPO brought together nearly 60 unique businesses, trade associations, government agencies, and policy research analysts to speak on the potential the renewable energy industry and related energy efficient technologies. The expo showcased 57 exhibits, presentations by members of Congress, by Executive Branch officials, and by the exhibitors themselves. The Caucus Room was abuzz with activity as interested spectators and viewers walked amongst the various booths and displays. All forms of renewable energy were well represented at the convention, including biofuels, biomass, geothermal, water, wind, and good representation from the solar energy industry.