Six-year-old Ruger was a good boy, his owners say — a friendly dog who never showed any signs of aggression. "If there was any problem, it was that he was too friendly and had too much exuberance," says Bob Holtz, who adopted the the Australian cattle dog, a former rescue, five years ago.…
Six-year-old Ruger was a good boy, his owners say — a friendly dog who never showed any signs of aggression. "If there was any problem, it was that he was too friendly and had too much exuberance," says Bob Holtz, who adopted the the Australian cattle dog, a former rescue, five years ago.…