Hillary Clinton Signs Plutonium Disposition Protocol With Russian FM
{"Image ImageDescription": "WASHINGTON - APRIL 13:  U.S. Secretary of State Hillary Rodham Clinton (L) and Russian Foreign Minister Sergey Lavrov smile after signing an agreement on eliminating excess weapon-grade plutonium from their defense programs during the Nuclear Safety Summit at the Washington Convention Center April 13, 2010 in Washington, DC. Clinton said the irreversable process of desposing of each countries excess weapon-grade plutonium, enough material for several thousand nuclear weapons, will prevent it from falling into the hands of terrorists.  (Photo by Chip Somodevilla/Getty Images)", "Image Copyright": "2010 Getty Images"}