G8 leaders from left, German Chancellor Angela Merkel, Russian President Vladimir Putin, Britain's Prime Minister David Cameron and US President Barack Obama attend a working session du

 

              G8 leaders from left, German Chancellor Angela Merkel, Russian President Vladimir Putin, Britain
G8 leaders from left, German Chancellor Angela Merkel, Russian President Vladimir Putin, Britain's Prime Minister David Cameron and US President Barack Obama attend a working session during the G-8 summit at the Lough Erne golf resort in Enniskillen, Northern Ireland on Tuesday, June 18, 2013. (AP Photo/Yves Herman, Pool)