LONDON, ENGLAND - AUGUST 22: British Prime Minister David Cameron walks out of Number 10 Downing Street to deliver a speech outside regarding the situation in Libya on August 22, 2011 in London, ... more 
LONDON, ENGLAND - AUGUST 22: British Prime Minister David Cameron walks out of Number 10 Downing Street to deliver a speech outside regarding the situation in Libya on August 22, 2011 in London, England. Mr Cameron addressed the media after chairing a meeting of the National Security Council where he urged Muammar Gaddafi to leave power to avoid further suffering of the Libyan people. (Photo by Oli Scarff/Getty Images) less 
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Getty Images | Photo By Oli Scarff / Getty Images
Mon, Aug 22, 2011 7:02 AM EDT