Change of Command
Col. Michael Zick, 386th Air Expeditionary Wing commander, left, passes the 386th Expeditionary Medical Group guide-on to Col. Mark Koppen during a change of command ceremony Dec 12 at an undisclosed location in Southwest Asia. Colonel Koppen assumed command of the 386th MDG from Col. Craig Rice. (U.S. Air Force photo by Senior Airman Rachelle Elsea)