Sgt. 1st Class Barry Miller from Sumter, S.C., the brigade chemical, biological, radiological, nuclear noncommissioned officer in charge assigned to Headquarters and Headquarters Battery, 210th Fires Brigade, 2nd Infantry Division, gives a demonstration of Mission Oriented Protective Posture gear exchange to medics of 210th Fires Brigade with Pfc. Leif Anderson from Bonita Springs, Fla., a combat medic assigned to Headquarters and Headquarters Battery, 6th Battalion, 37th Field Artillery Regiment, 210th Fires Brigade, 2nd Infantry Division, during medical training on Carey Field on Camp Casey, South Korea, March 14, 2013. (U.S. Army photo by Pfc. Kim Han-byeol, 210th Fires Brigade public affairs specialist)