President Barack Obama walks with British Prime Minister David Cameron, center, and Irish Prime Minister Enda Kenny at the site of the G-8 summit in Enniskillen, Northern Ireland, Tuesday, June 18, ... more 
President Barack Obama walks with British Prime Minister David Cameron, center, and Irish Prime Minister Enda Kenny at the site of the G-8 summit in Enniskillen, Northern Ireland, Tuesday, June 18, 2013. The final day of the G-8 summit of wealthy nations is ending with discussions on globe-trotting corporate tax dodgers, a lunch with leaders from Africa, and suspense over whether Russia and Western leaders can avoid diplomatic fireworks over their deadlock on Syria’s civil war. (AP Photo/Evan Vucci) less 
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Associated Press | Photo By Evan Vucci
Tue, Jun 18, 2013 11:13 AM EDT