This is what it has come to. Instead of breaking up the fights, teachers are now recording them. I'd guess that this is just a broken man. He gave all he had to give and has just given up. I couldn't do it. Sure, there are plenty of kids there that want to learn. It's the ones that don't that ruin it for everyone, including the teachers. I'm not defending this guy, just trying to make a guess as to where his head is at.