Army Reservist Sgt. 1st Class Michael Earnest of Fort Knox, Ky., 84th Training Command, Fort Knox, Ky., holds a blank round for a 105 mm howitzer waiting for the command to fire near the Waybur Theater on Fort Knox, Ky., Jan. 3, 2015. The Saluter Battery practiced firing 26 blank rounds in preparation for Maj. Gen. Scottie D. Carpenter's promotion ceremony and the 84th Training Command Change of Command Ceremony in Waybur Theater Jan. 4, 2015. (Photo by Sgt. 1st Class Clinton Wood, 84th TC Public Affairs)