I'm so sorry that this happened to Kingston and you! If you ever cross paths with that dog again- don't stalk them- but note how the dog acts towards others. If it lunges and you have a camera-get pictures! Get a licence (sp) plate number and turn the info over to ac. I know it sounds like a lot of work, but people like that need to take responsibilty for their dog. Before anyone jumps on me for "picking" on pitts and their owners- I own one of these dogs, she is NOT allowed to act like that!
Keep watch Kingston, he will probably be sore later.
Again, I'm so sorry
IWAY