What is it with the magical force field not working these days? I mean, really, how does someone take a shotgun across that invisible barrier?
Luckily this guy decided to shoot up an empty school to get some well deserved attention. What if he had decided that getting arrested wasn’t enough and waited until the school was full of children? Glad to know that the teachers would be disarmed by law unable to do anything except watch their students get slaughtered.