Always a dangerous thing to do ~ was this one of those "suppress the gangs" type school cop or someone who was trained to deal with parents?
I don’t remember exactly. The guy refused to leave the school and they called the town cops. He still refused. Arrested.
The proper thing to do would have been to keep the kid out of school on that day or days and notify the media. The worst thing to do is break the law.
This applies whether you live in Assachusetts or in Wyoming.