U.S. Senators John Mc Cain, right, and Joseph Lieberman take a break during a meeting on World Economy in Cernobbio, Italy, Friday, Sept. 7, 2012. Experts and leaders gathered in Italy to discuss the ... more 
U.S. Senators John Mc Cain, right, and Joseph Lieberman take a break during a meeting on World Economy in Cernobbio, Italy, Friday, Sept. 7, 2012. Experts and leaders gathered in Italy to discuss the prolonged crisis in a structurally flawed Europe, political dysfunction pushing America off a 'fiscal cliff' and the emerging economies slowdown drying up the last engine of global growth. (AP Photo/Giuseppe Aresu) less 
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Associated Press | Photo By Giuseppe Aresu
Fri, Sep 7, 2012 5:47 PM EDT