21st OMRS changes command
U.S. Air Force Col. Patrick A. Pohle, 21st Medical Group commander, left, passes the guidon during a change of command ceremony to U.S. Air Force Lt. Col. Joel T. Foster, incoming 21st Operational Medical Readiness Squadron commander, at Peterson Air Force Base, Colorado, July 1, 2021. The 21st MDG is responsible for developing resilient and agile professionals who optimize medically ready forces, deliver trusted care and community health support to Peterson AFB, Schriever AFB and Cheyenne Mountain Air Force Station. (U.S. Space Force photo by Airman 1st Class Kaitlin Castillo)