President Obama is given flowers as he and U.S. Secretary of State Hillary Rodham Clinton (right) arrive on Air Force One at Phnom Penh International Airport in Phnom Penh, Cambodia, on Nov. 19, 2012, to attend the East Asia Summit. (Associated Press)

Photo by: Carolyn Kaster

President Obama is given flowers as he and U.S. Secretary of State Hillary Rodham Clinton (right) arrive on Air Force One at Phnom Penh International Airport in Phnom Penh, Cambodia, on Nov. 19, 2012, to attend the East Asia Summit. (Associated Press)