RIYADH ARRIVAL U.S. Defense Secretary Robert M. Gates walks with U.S. Air Force Maj. Gen. Paul "Dutch" Van Sickle and Saudi officials during his arrival into Riyadh, Saudi Arabia, May 5, 2009. Gates is in Saudi Arabia to meet with local leaders and discuss defense issues. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 321943-Z-SGX55-505.jpg Photo Gallery