Maj. Gen. Mark Kyle (left), 4AF commander, shakes hands with Col. Gregory Gilmour, as Col. Randy Ogden (right) and Command Chief Master Sgt. Greg Nelson look on. Gilmour took command from Ogden of the 916th Air Refueling Wing during an official ceremony held on Sunday, Sept. 23, 2012. (USAF photo by Tech. Sgt. Scotty Sweatt, 916ARW/PA)