I was wondering the same thing. When it comes to my children's safety, i'm not patient and tolerant.
As I said, it's confusing to me. The original cause of trouble was homosexual indoctrination in the kindergarten class, iirc. When the school declined to address his objections, and even to inform parents of pro-homosexual curriculum's being used, then ... what? Did he decide it wasn't a problem after all?
And I don't see why a parent would continue to send a child to a school where he was targeted for violence. An ordinary fight between kids is one thing, but if this story is accurate, much worse is going on in the school than that.