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

 

              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
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)