Four UH-60 Black Hawk helicopters prepare to land during a multi-component airfield seizure training exercise, part of Warrior Exercise 78-17-01, at Joint Base McGuire-Dix-Lakehurst, N.J., March 13, 2017. The helicopter crews are assigned to the Army Reserve's 8th Battalion, 229th Aviation Regiment, deployed from Fort Knox, Ky. Soldiers assigned to the 101st Airborne Division (Air Assault), acted as the opposing force during the training. Army Reserve photo by Master Sgt. Mark Bell