Maj. Gen. Gerard Caron, 79th Medical Wing commander, Col. Roseanne Warner, 579th Medical Group outgoing commander, Col. Kathryn Tate, 579th MDG incoming commander, and those in attendance salute the colors of the U.S. flag during a Change of Command ceremony July 23 on the U.S. Air Force Ceremonial Lawn at Joint Base Anacostia-Bolling, Washington, D.C. (U.S. Air Force photo by Senior Airman Steele C. G. Britton)