Change of command
U.S. Air Force Col. Randall Richert, 820th Base Defense Group commander (left), hands the 824th Base Defense Squadron guidon to the incoming commander Capt. Brandon McKinnon (right) during a change of command ceremony at Moody Air Force Base, Ga., June 11, 2011. The outgoing commander Lt. Col. Brint Woodruff (far right) relinquished command after serving two years as squadron commander, with the last six months being in Afghanistan. (U.S. Air Force photo by Airman 1st Class Joshua Green/Released)