A government poster urging voters to back Europe's fiscal treaty looms over pedestrians in central Dublin, Ireland, on Monday, April 30, 2012. Voters must decide May 31 whether to support the treaty ... more 
A government poster urging voters to back Europe's fiscal treaty looms over pedestrians in central Dublin, Ireland, on Monday, April 30, 2012. Voters must decide May 31 whether to support the treaty and its tougher budget rules. Rejection could block Ireland from receiving further EU loans in 2013, a prospect that Ireland's government says must be avoided at all costs. (AP Photo/Shawn Pogatchnik.) less 
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Associated Press | Photo By Shawn Pogatchnik.
Mon, Apr 30, 2012 2:31 PM EDT