Where were these concerned parents and if I left my child at a function and it was called off early I would think that my child would call me and I would be right there to pick them up even if it was midnight it is my kid and my responsibility (no one at this rink had a cell phone to call for a ride) If Valley kids acted in such a manner yes it would of happen there you can not try to disarm a person or try to be over powering because there are more of you in number then them but that is how some