Federal Reserve Chairman Ben Bernanke pauses to listen to questions as he testifies on Capitol Hill in Washington, Wednesday, Feb. 27, 2013, before the House Financial Services Committe

 

              Federal Reserve Chairman Ben Bernanke pauses to listen to questions as he testifies on Capitol Hill in Washington, Wednesday, Feb. 27, 2013, before the House Financial Services Committe
Federal Reserve Chairman Ben Bernanke pauses to listen to questions as he testifies on Capitol Hill in Washington, Wednesday, Feb. 27, 2013, before the House Financial Services Committee hearing on: Monetary Policy and the State of the Economy. (AP Photo/Carolyn Kaster)