US Secretary of Defense Leon Panetta, left, is greeted by Khaled Al-Aabed, head of Royal Protocol during his arrival at King Abdul Aziz International Airport, in Jeddah, Saudi Arabia, Wednesday, June 20, 2012. Panetta is leading a Presidential Delegation to Jeddah, Saudi Arabia to attend the memorial service for Prince Nayef bin Abbel-Aziz. AP/ Pablo Martinez Monsivais