21st FSS changes leadership
PETERSON AIR FORCE BASE, Colo. – Col. Chuck Arnold (left), 21st Mission Support Group commander, hands the 21st Force Support Squadron guidon to Maj. Tammy Schlichenmaier, incoming 21st FSS commander, during a change of command ceremony July 2 at The Club. Schlichenmaier replaces outgoing commander Lt. Col. Ann Igl. (U.S. Air Force photo/Dennis Howk)