Staff Sgt. Mario Hernandez, 374th Security Forces Squadron military working dog handler, and Demo, 374 SFS MWD, look out the window of a UH-1N helicopter during a 459th Airlift Squadron MWD UH-1N helicopter familiarization flight July 26, 2018, at Yokota Air Base, Japan. Flying in a helicopter can be hard for the MWD’s due to the noise and vibrations, but once the MWD’s become comfortable with the aircraft they can be transported quickly and efficiently to wherever they’re needed. (U.S. Air Force photo by Senior Airman Donald Hudson)