Senator Robert Corker speaks to the media before voting on a bill allowing a rise in the debt ceiling on Capitol Hill

 
Senator Robert Corker speaks to the media before voting on a bill allowing a rise in the debt ceiling on Capitol Hill
Senator Robert Corker (R-TN) speaks to the media before voting on a bill allowing a rise in the debt ceiling on Capitol Hill in Washington in this file photo taken August 2, 2011. REUTERS/Joshua Roberts