A pararescueman assigned to Royal Air Force Lakenheath's 57th Rescue Squadron carries a fast rope toward an HH-60G Pave Hawk during Joint Warrior 15-1 in Scotland, April 21, 2015. The exercise enhanced rescue readiness, by replicating scenarios pararescuemen may encounter during real-world operations. (U.S. Air Force photo by Senior Airman Erin O'Shea/Released)