U.S. Army Sgt. 1st Class Daniel M. King, 344th Military Intelligence Battalion Warrior Training Team NCO in Charge, speaks with Angelo State University Air Force ROTC Detachment 847 cadets as they arrive for a field training exercise at Camp Sentinel on Goodfellow Air Force Base, Texas, April 22, 2016. The FTX lasted more than 24 hours and tested the cadet’s leadership capabilities. (U.S. Air Force photo by Senior Airman Joshua Edwards/Released)