U.S. Senator Richard Burr (R-NC) walks from a Republican caucus meeting to the Senate floor for a vote on whether to raise the debt ceiling, at the U.S. Capitol in Washington February 12, 2014. ... more 
U.S. Senator Richard Burr (R-NC) walks from a Republican caucus meeting to the Senate floor for a vote on whether to raise the debt ceiling, at the U.S. Capitol in Washington February 12, 2014. Legislation to extend U.S. federal borrowing authority for a year cleared a critical procedural hurdle in the Senate on Wednesday, moving the measure to a final vote. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS BUSINESS) less 
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Reuters | Photo By JONATHAN ERNST / REUTERS
Wed, Feb 12, 2014 4:19 PM EST