The honorable John Roth, assistant secretary of the Air Force for financial management and comptroller, meets with Lt. Col. Shannon Caleb, 726th Air Mobility Squadron commander, at Spangdahlem Air Base, Germany, March 26, 2018. Roth visited to gain a better understanding of the 52nd Fighter Wing mission. (U.S. Air Force photo by Airman 1st Class Jovante Johnson)