U.S. Air Force Col. Angelique Nelson, left, 11th Mission Support Group commander, presents the guidon to Maj. Tawny Gardner, 11th Force Support Squadron commander, during a change of command ceremony at Joint Base Anacostia-Bolling, Washington, D.C., June 12, 2026. Gardner previously served as the chief of Force Support Officer Assignments at the Air Force Personnel Center, Joint Base San Antonio-Randolph, Texas. (U.S. Air Force photo by Tech. Sgt. Sergio A. Gamboa)