GREETING IN SOUTH KOREA Defense Secretary Robert M. Gates is introduced to Lt. Gen. Won Kun Cho, Commander of Republic of Korea Air Force Operations Command, by Lt. Gen. Stephen Wood, left, 7th Air Force Commanding General, upon his arrival at Osan AB, Republic of Korea, Nov. 6, 2007. SHARE: Download: Full Size (0.02 MB) Credit: VIRIN: 035884-Z-TTN07-554.jpg Photo Gallery