Col. Mark Cleveland, 75th Medical Group commander, passes the guidon to Lt. Col. Stephanie Ellenburg as Ellenburg assumes command of 75th Medical Operations Squadron during a change of command ceremony July 16, 2019, at Hill Air Force Base, Utah. Following the change of command, the 75th Medical Operations Squadron was inactivated and redesignated as the 75th Health Care Operations Squadron. The change is part of an Air Force initiative to improve patient care and military readiness. (U.S. Air Force photo by R. Nial Bradshaw)