Oxfam international activists pose as British Prime Minister, David Cameron, left, United State President Barak Obama, and French President Nicolas Sarkozy, right, wearing giant caricature masks at a poker table in a gambling club in Paris, on Monday. Leaders from Britain, Canada, the U.S., France, Russia, Germany, Italy and Japan will be reviewing the state of the world economy in the context of uprising in the middle east and recent earthquake, tsunami and nuclear crisis in Japan. The eight will meet at the G8 Summit at the Deauville in France on May 26-27, 2011.