An MH-60S Knighthawk assigned to Naval Air Station Key West raises a safety harness for Army aviators assigned to the 15th Military Intelligence Battalion (Aerial Exploitation) Nighthawks of the 500th Military Intelligence Brigade during a joint search and rescue training exercise. NAS Key West is a state-of-the-art facility for air-to-air combat fighter aircraft of all military services and provides world-class pierside support to U.S. and foreign naval vessels. (U.S. Navy photo by Mass Communication Specialist 2nd Class Brian Morales/ Released)