Brigadier Gen. James S. Browne, 325th Fighter Wing commander, passes command of the 325th Comptroller Squadron to Maj. Christopher Carroll during a change of command ceremony June 24. Major Carroll replaces Maj. Ericka Farmer-Hill who departs Tyndall to attend U.S. Naval War College in Newport, R.I. Major Carroll arrives from Scott Air Force Base, Ill., where he served as the executive officer at Headquarters, Air Mobility Command, Financial Management. (U.S. Air Force photo by Lisa Norman)