"The First Amendment has no caveats that says--"except on college campuses, where censorship is allowed and encouraged in the quest to further the university's stated mission". "
You can't be arrested for speaking filth on a college campus. That's all the first amendment grants you.
I'm under no obligation to provide you with a forum.
I just ran a google search on a hunch... "students protest louis farrakhan". There's good material there.
So it isn't just white bigots... Farrakhan has a right to his... "opinion" I guess you would call it? My government may need to tolerate it. Not me.
Same goes for David Duke... or Ann Coulter, Richard Spencer,Milo Yiannopoulos or Rooster. They're racist scum.