Bullying in Plain Sight

Your child is walking through the hallway on his way to class during a class change. He is about ten feet past the adult hallway supervisor who is talking with several students. Suddenly, he gets sucker-punched by a student passing in the other direction, and he falls to the floor in a heap of books and broken glasses. No other student says a word. The adult supervisor asks your child what happened. Your child says, "Somebody hit me." "Who?" he asks. "I don't know," he says, either truthful...