U.S. Air Force Chaplain 1st Lt. Johann Choi, 60th Air Mobility Wing, takes cover during a readiness exercise at Travis Air Force Base, California, May 9, 2019. The base conducted a week-long exercise that evaluated Travis’s readiness and ability to execute and sustain rapid global mobility around the world. (U.S. Air Force photo by Heide Couch)
Travis AFB Exercise