
In this Wednesday, May 22, 2013, photo, Federal Reserve Chairman Ben Bernanke testifies on Capitol Hill in Washington. (AP Photo/Manuel Balce Ceneta)

In this Wednesday, May 22, 2013, photo, Federal Reserve Chairman Ben Bernanke testifies on Capitol Hill in Washington. (AP Photo/Manuel Balce Ceneta)

**FILE** In this 2003 file photo, a baby is fed by her mother at the teen pregnancy program offered at the Upper Cordoza Clinic. (The Washington Times)

**FILE** In this 2003 file photo, a baby is fed by her mother at the teen pregnancy program offered at the Upper Cordoza Clinic. (The Washington Times)

Federal Reserve Chairman Ben S. Bernanke testifies on Capitol Hill in Washington on Wednesday, May 22, 2013, before the Joint Economic Committee. (AP Photo/Manuel Balce Ceneta)

Federal Reserve Chairman Ben S. Bernanke testifies on Capitol Hill in Washington on Wednesday, May 22, 2013, before the Joint Economic Committee. (AP Photo/Manuel Balce Ceneta)

Federal Reserve Chairman Ben Bernanke listens as he testifies on Capitol Hill in Washington, Wednesday, May 22, 2013, before the Joint Economic Committee hearing on "The Economic Outlook". Bernanke told Congress Wednesday that the U.S. job market remains weak and that it is too soon for the Federal Reserve to end its extraordinary stimulus programs. (Associated Press)

Federal Reserve Chairman Ben Bernanke listens as he testifies on Capitol Hill in Washington, Wednesday, May 22, 2013, before the Joint Economic Committee hearing on "The Economic Outlook". Bernanke told Congress Wednesday that the U.S. job market remains weak and that it is too soon for the Federal Reserve to end its extraordinary stimulus programs. (Associated Press)

Federal Reserve Chairman Ben S. Bernanke gestures as he speaks during a news conference at the Federal Reserve Board in Washington on Wednesday, Dec. 12, 2012, following the Federal Open Market Committee meeting. (AP Photo/Manuel Balce Ceneta)