469th Engineer Company Soldiers explode into action
Sgt. 1st Class Travis McCollough, left, tests Spc. Vincent Caffarello on the procedures for creating various explosive charges, while Pfc. Autumn Hester awaits her turn, at Fort McCoy, Wis., on July 16, 2021. The three Army Reserve Soldiers are Combat Engineers with the 469th Engineer Company, Machesney Park, Ill. and are training on the construction and deployment of half a dozen different explosive charges. The day's agenda included door and wall breaches. (U.S. Army Photo by Sgt. 1st Class John Freese)