U.S. President Barack Obama watches on as Cambodia's Prime Minister Hun Sen toasts with Australian Prime Minister Julia Gillard at an East Asia Summit dinner in Phnom Penh

 
U.S. President Barack Obama watches on as Cambodia
U.S. President Barack Obama watches on as Cambodia's Prime Minister Hun Sen toasts with Australian Prime Minister Julia Gillard at an East Asia Summit dinner in Phnom Penh, November 19, 2012. REUTERS/Jason Reed