U.S. Marine Sgt. Preston Gabaldon, reconnaissance Marine,

U.S. Marine Sgt. Preston Gabaldon, reconnaissance Marine, rappels down a cliffside during Angel Thunder 2015 high angle rescue training at Mount Lemmon, Ariz., June 1. During the training, U.S. Marines and U.S. Airmen practiced tying knots, anchoring ropes properly, rappelling down a cliffside unassisted, and returning to the initial elevation point. LaFrance is a assigned to Force Company, 1st Reconnaissance Battalion, 1st Marine Division at Camp Pendleton, Calif. (U.S. Air Force photo by Tech. Sgt. Courtney Richardson/Released)