Military bikers train to instruct
U.S. Army Staff Sgt. Apollo Stoewer, Camp Darby Chapel NCO in-charge, reads over an exercise example during a Riding Coach Preparation Workshop, Aug. 13, 2015, at Aviano Air Base, Italy. Participants were tested on their knowledge of road skills, signs and maneuvers before graduating. (U.S. Air Force photo by Senior Airman Austin Harvill/Released)