I was wondering if you ever had a teacher like Artz you "pulled" from? I did. He made up for being unpopular by being a boor, that made teachers and students avoid him. He addressed it by being more of a boor! It was an very unpleasant cycle to watch. Not one former student or staff knows whatever happened to him You actually made me wonder if he died by doing something stupid like Artz! I hope not, for his sake!