FILE- In this Thursday, July 18, 2013, file photo, Federal Reserve Chairman Ben Bernanke, arrives to testify before the Senate Banking, Housing, and Urban Affairs Committee hearing on "

 

              FILE- In this Thursday, July 18, 2013, file photo, Federal Reserve Chairman Ben Bernanke, arrives to testify before the Senate Banking, Housing, and Urban Affairs Committee hearing on "
FILE- In this Thursday, July 18, 2013, file photo, Federal Reserve Chairman Ben Bernanke, arrives to testify before the Senate Banking, Housing, and Urban Affairs Committee hearing on "The Semiannual Monetary Policy Report to the Congress” on Capitol Hill in Washington. The Federal Reserve issues a statement after its two-day policy meeting ends on Wednesday, July 31, 2013.(AP Photo/Manuel Balce Ceneta, File)