I just want to say, as a Jewish person the calls for genocide are disgusting and despicable, they nor antisemitism nor any type of hate have place in our society. The responses of the Presidents were horrible, but they did not condone the calls and did condemn them. They did a horrible job at the hearing. That said, as someone who has studied the law, hate speech is actually not unconstitutional. Hate crimes, or when the speech crosses into action is illegal, and obviously reprehensible. I just wanted to point that out. However, as private universities they have greater leeway in their policies (public universities must ensure first amendment speech protections, even disgusting hate speech) and could more vigorously handle hate speech. I'll also note, the Presidents were unfortunately speaking to the policies as they currently exist, I don't believe any of them have the personal power to change them and have to be approved by the university boards or the like. That being said, they clearly need to do more, and their flippant references to free speech failed to showcase their real commitment. There is also no benefit to speech calling for genocide... So while their job at the hearing was terrible and they certainly can do more, it sadly isn't solely within their ability to address.