190221-F-YG657-1127
A Humvee drives past assailants during an exercise Feb. 21, 2019, at Seymour Johnson Air Force Base, North Carolina. As part of the exercise, the convoy faced many obstacles to include avoiding roadside bombs, spotting unexploded ordnances and responding to attacks from assailants. (U.S. Air Force photo by Airman 1st Class Jacob Derry)