U.S. Senator Susan Collins (R-ME) (L) and Senator Amy Klobuchar (D-MN) (2nd L) participate in the Washington Ideas Forum at the Newseum in Washington November 13, 2013. REUTERS/Jonathan Ernst (UNITED ... more 
U.S. Senator Susan Collins (R-ME) (L) and Senator Amy Klobuchar (D-MN) (2nd L) participate in the Washington Ideas Forum at the Newseum in Washington November 13, 2013. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS) less 
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Reuters | Photo By JONATHAN ERNST / REUTERS
Wed, Nov 13, 2013 4:57 PM EST