Staff Sgt. Christopher Hotine, 341st Security Forces Squadron military working dog handler, and his partner MWD Kay, prepare to enter a room during a drug detection certification evaluation, Jan. 14, 2021 at the Chapel on Malmstrom Air Force Base, Mont. Evaluator, Staff Sgt. Juan Salinas, 341st SFS military working dog trainer, and witness, Maj. Derek Tosie, 341st SFS commander, look on. (U.S. Air Force photo by Lauren O'Connor)