Britain's Prime Minister David Cameron, right, speaks with his Foreign Secretary William Hague, centre, and NATO Secretary General Anders Fogh Rasmussen at the opening meeting of the Libya Conference in London Tuesday March 29, 2011. International leaders plotted out an endgame Tuesday for Moammar Gadhafi's tottering regime, as British Prime Minister David Cameron accused the Libyan leader of shooting and starving his opponents into submission. (AP Photo/Stefan Rousseau/Pool)