The good forefathers? What is the basis for deciding? Like back in 2017 there was the Unite the Right rally on the UVA campus. I am guessing you would not support that kind of anti-Semitic speech and "protest against totalitarian government" although there's not really much difference in speech said at that rally versus the anti-Israel ones at Columbia except by who was saying it. Maybe I am wrong and you are a free speech absolutist but if not I would be interested in hearing how to decide which hate speech should be cracked down upon and which shouldn't.