Lt. Col. Jennie Sheffield, the new 412th Health Care Operations Squadron Commander, unfurls the new unit’s guidon during an inactivation and redesgination ceremony at Edwards Air Force Base, July 12. The 412th Medical Support Squadron was inactivated its Airmen moved to the 412th Medical Operations Squadron which was then redesignated as the 412th Health Care Operations Squadron. (U.S. Air Force photo by Giancarlo Casem)