President Barack Obama pauses to greet people before boarding Air Force One at King Khalid International Airport in Riyadh, Saudi Arabia, on Thursday.
President Barack Obama pauses to greet people before boarding Air Force One at King Khalid International Airport in Riyadh, Saudi Arabia, on Thursday. Carolyn Kaster Associated Press
President Barack Obama pauses to greet people before boarding Air Force One at King Khalid International Airport in Riyadh, Saudi Arabia, on Thursday. Carolyn Kaster Associated Press