Troopers assigned to the Fire Support Team, Ghost Troop, 2nd Squadron, 2nd Cavalry Regiment and Airmen belonging to the 2nd Air Support Operations Squadron, whom directly supports 2nd Squadron, set up a security perimeter as they prepare for aerial extraction after attacking their objective during aerial insertion and battle damage assessment training at the Cincu Training Center, Romania, May 20, 2015. During this training, Soldiers and Airmen will be transported, back and forth by a UH-60 Black Hawk helicopter, to a makeshift battle area where they will attempt to over take their objective. (U.S. Army photo by Sgt. William A. Tanner/released)