Federal Reserve Board Chairman Ben Bernanke (R) is photographed by the media before testifying at the Joint Economic Committee in Washington May 22, 2013. REUTERS/Gary Cameron (UNITED STATES - Tags: POLITICS BUSINESS)
Federal Reserve Board Chairman Ben Bernanke (R) is photographed by the media before testifying at the Joint Economic Committee in Washington May 22, 2013. REUTERS/Gary Cameron (UNITED STATES - Tags: POLITICS BUSINESS)