U.S. Army UH-60 Black Hawk helicopter, assigned to

U.S. Army UH-60 Black Hawk helicopter, assigned to 2nd Battalion, 25th Aviation Regiment, 25th Combat Aviation Brigade, 25th Infantry Division, prepares to land to conduct a simulated medical evacuation during an air assault training mission on Marine Corps Base Hawaii, Kaneohe, Hawaii, Aug. 21, 2018. The exercise maintains combat readiness in preparation for a Joint Readiness Training Center rotation later this year. (U.S. Army photo by 1st Lt. Ryan DeBooy)