National Night Out
DAVIS-MONTHAN AIR FORCE BASE, Ariz. -- Staff Sgt. Robby Beaudoin, from the 355th Security Forces Squadron, leashes Celo, a military working dog, for a demonstration at National Night Out here Aug. 2. The event also featured many vendors from the local Tucson community. (U.S. Air Force photo/Airman 1st Class Christine Halan)