SOUTHWEST ASIA -- Flight Commander Lt. Col. Zakir Hamid, second from right, Royal Singapore Air Force, briefs the flight crew and maintainers on preflight checklists and procedures prior to one of the RSAFs last refueling missions here July 8. The RSAF team departed July 13 upon completion of their deployment. (U.S. Air Force photo by Tech. Sgt. Michael Boquette)