A juvenile dog described as a Rottweiler was left in his backyard and dug out. The dog was running loose and frightened a woman, causing her to lock herself up in her car. A police officer arrived, distracting the dog with his vehicle. When he got out of his patrol car, the dog charged him but then ran into a yard. Instead of shutting the gate, he started to talk with the woman in the car. The dog came back out and I don't know, did what he was doing before, and he was shot twice and killed.