Jumping Jago Air Force Senior Airman Martin Chesley guides Jago, a military working dog, over an obstacle at Moody Air Force Base, Ga., Sept. 15, 2017. Chesley is a dog handler assigned to the 824th Base Defense Squadron. Air Force photo by Airman 1st Class Daniel Snider SHARE: Download: Full Size (1.85 MB) Tags: Air Force, Northcom, Northern Command, training, Airmen Credit: Airman 1st Class Daniel Snider VIRIN: 170915-F-EJ242-1092A.JPG Photo Gallery