Safety and accountability were top priorities for the 207th Regional Support Group during the August Combat Support Tactical Exercise at Fort McCoy, Wis. U.S. Army Sgt. Thomas Brown of Columbia, S.C., a supply NCO for the unit, also served as a safety NCO for the exercise. He tested drinking water, policed unsafe situations and made certain Soldiers drank water to avoid the dangers of becoming a heat casualty. (U.S. Army photo by Sgt. 1st Class Gary A. Witte, 207th Regional Support Group)