U.S. Federal Reserve Chairman Ben Bernanke is pictured at a Joint Economic Committee hearing on economic outlook and policy in Washington

 
U.S. Federal Reserve Chairman Ben Bernanke is pictured at a Joint Economic Committee hearing on economic outlook and policy in Washington
U.S. Federal Reserve Chairman Ben Bernanke is pictured before testifying at a Joint Economic Committee hearing on economic outlook and policy on Capitol Hill in Washington, June 7, 2012. REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS BUSINESS TPX IMAGES OF THE DAY)