After reading through some of these comments, I'm grateful that people care enough to respond. However, there's been several comments about human safety that are very important. In addition to the complete cowardice this man showed (you definitely missed your calling as a special ops soldier) you could have easily harmed another person! Even your own son that you claim to have been protecting. Multiple shots? Really? You have a lethal weapon and you needed more than one shot to take down an old dog? Go to the shooting range and learn how to use your weapon! Obviously, this an irresponsible use of a lethal weapon. It's people like this individual that give responsible gun owners a bad rap. It's exactly these kinds of unstable behaviors that strip decent citizens of the right to bear arms. I pray you stay out of our neighborhood, we don't want you.