Tweeting "The Big Exit" after his other tweets should be enuf to have the men in white coats come and take him away until he is stabilized. This guy has no business in a teaching environment.
Agree. Here you have an obviously mentally unstable person who is talking about guns and shooting people and he works on a college campus. What if one his students, male or female, told him that they support Trump? Would he assault them? Would he kill them? We don't know what he may do.
Liberals are violent authoritarians by nature. They believe that the utter 'correctness' of their beliefs is so absolute that there is no reason to debate them. And the righteousness of their cause is so great that any means of furthering it is justified, regardless of the law or common decency.
Unfortunately for them, the rest of society does not agree with that point of view. He is getting a lesson in what the real world, off campus, actually looks like. I'm sure it is a shock to his system being subjected to people and ideas which are outside his little bubble-world.