U.S. Vice President Joseph Biden arrives on Capitol Hill before he joins a Senate Banking Committee meeting behind closed doors about Iran, November 13, 2013. REUTERS/Larry Downing (UNITED STATES - ... more 
U.S. Vice President Joseph Biden arrives on Capitol Hill before he joins a Senate Banking Committee meeting behind closed doors about Iran, November 13, 2013. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS) less 
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Reuters | Photo By LARRY DOWNING / Reuters
Wed, Nov 13, 2013 3:27 PM EST