I'm sad to say that one of the 3 profs who are quoted near the beginning of this thread was my child's teacher a while back, and I'm not at all happy about the negative influence he had on his students, especially my child.
I do know that this man's own mother has not spoken to him in a number of years because she is so upset with him over his views.
And I hope the university where he teaches doesn't expect any large donations from us, because they will not be forthcoming, due to my own vexation about this.
Yeah, yeah, academic freedom, blah, blah, blah.
And don't forget the apologists. They are just as dangerous, for they try to divert the attention so their heroes can strike again one day at the US.
Deport these scholars to Syria or Iran. That will cure them.