190531-F-QO224-1027
U.S. Col. Christopher Amrhein (right), 100th Air Refueling Wing outgoing commander, passes the 100th ARW guidon to Maj. Gen. John Wood, Third Air Force commander, during a change of command ceremony at RAF Mildenhall, England, May 31, 2019. Amrhein will now depart to be the Deputy Chief of Staff of Support, Resolute Support and Director, CJ4, United States Forces-Afghanistan, United States Central Command. (U.S. Air Force photo by Airman 1st Class Brandon Esau)