SO yeah had the window open when we all heard something that sounded like a gunshot....seconds later police sirens. Well, less then five minutes later I hear right outside the window a guy starts yelling at all the little trick-or-treating children to get inside, I was about to look out the window and heard several cocks of a shotgun, and all the kids yelled then they started firing...chasing someone or something! Holy crap and its right outside my window!