The 455th Expeditionary Aircraft Maintenance Squadron conducts a pre-flight inspection on a HH-60G Pave Hawk before takeoff at Bagram Airfield, Afghanistan, April 25, 2016. The HH-60G is the main aircraft used for Air Force search and rescue teams but also carries out civil search and rescue, medical evactuation, disaster response, and humanitarian assistance. (U.S. Air Force photo by Senior Airman Justyn M. Freeman)