Dog Menace

Second time that Jasper has been attacked unprovoked by this same border collie at the Sierra 2 green, an unofficial dog park. After the attack broke off, I came around behind the border collie with my pooper scooper, prepared to beat it, but the dog’s owner said “please don’t hit my dog,” so I didn’t. I’m thinking this dog is kind of a menace. Maybe I’m a menace too.