U.S. President Obama waves as he leaves the 21st ASEAN and East Asia summit in Phnom Penh

 
U.S. President Obama waves as he leaves the 21st ASEAN and East Asia summit in Phnom Penh
U.S. President Barack Obama waves as he leaves the 21st ASEAN (Association of Southeast Asian Nations) and East Asia summit in Phnom Penh November 20, 2012. REUTERS/Damir Sagolj