Soldiers from the 310th Chemical Company are confronted by simulated protesters on A.P. Hill, Va., Jan. 16, 2015. The soldiers are participating in the 78th Training Division's Warrior Exercise (WAREX) 78-15-01, which simulates real-world challenges soldiers may face. The 78th Training Division hosts WAREX's and Combat Support Training Exercises for the purpose of assessing U.S. Army Reserve soldiers.