That's not the school(district)'s problem. It's the law and justice system's problem. That should be fixed instead of just hoping that nobody ever reports kids for joke counterfeiting. What if a classmate had called them instead of the school?

I think the police should deal with violence in school. Kids get assaulted at school in ways that would get the offender locked up if it happened in the street. School is somehow a law-free zone for a lot of offences.