Senior Airman Roman Chavez, 90th Munitions Squadron special weapons technician, F.E. Warren Air Force Base, Wyo., climbs Fall Wall in the Vedauwoo Recreation Area of Medicine Bow National Forest, Wyo., June 14, 2015. Fall Wall juts 60 feet in the air, and is a popular rock climbing location. (U.S. Air Force photo by Lan Kim)