Air Force members gathered at Freedom Hangar for the 720th Special Tactics Group change of command and the activation of the 24th Special Operations Wing on Hurlburt Field, Fla., June 12, 2012. Col. Robert Armfield relinquished command of the 720th STG to Col. Kurt Buller then assumed command of the 24th SOW. (U.S. Air Force photo/Airman 1st Class Christopher Williams)