I hate to hear these stories about pit bulls. I have one myself and she is the smartest, most loyal, faithful and well behaved breeds I have owned. BUT they are power houses! Just as the Rott these dogs have amazing jaw strength, speed and good eye site. Bottom line, this breed has NO BUSINESS out of the owners site! Mine is at my side or contained. She's trained and been tested on the training, should she fail, such as attacking another dog for no reason, I would put her down myself! I agree you should report this dog, if it made an attack on your dog, it has done it before and will do it again. The reason these dogs get a bad rap is because of the owners! This breed needs to be with its people, they are devoted like a German shepherd, leave them alone and they will get in trouble, and it will be big trouble! Glad your dog is ok!
_________________________
"If you don't look, you won't see, and always LOOK UP!"