U.S. Air Force Tech. Sgt. Thomas J. Moore, 157th Security Forces Squadron flight chief, throws a barrel at Senior Airman Jonathan M. Oconnell, 157 SFS member, during a use of force training scenario at Sig Sauer Academy, Epping, N.H. May 14, 2016. The personal protective equipment they are wearing provides them protection from the non-lethal training ammunition tipped with colored dye which they are using. (U.S. Air National Guard photo by Airman 1st Class Ashlyn J. Correia)