Some Breitbart bozo named Milo Y. (I can't be bothered to figure out how to spell the last name) runs around to college campuses being an arse and insulting people, and students protest. (The student groups that invite this malevolent clown ought to try something novel: think about what you're doing.) At Berkeley, there was a large, and peaceful, student protest in advance of the bozo's speech, and then about 100 outsiders also showed up and started a riot, started fires, destroyed property etc. Berkeley went to great lengths to try to permit the event to take place, but when the riot started, they cancelled the event out of legitimate concerns for safety. The Ignoramus-in-Chief then tweeted that Berkeley should lose federal funding. This has no basis in existing law.
Republicans, please impeach this pathetically stupid and inept person before it's too late for you too.
ADDENDUM: Whether Berkeley students were involved in the rioting, I should add, is irrelevant: existing law does not authorize withholding federal funds from Berkeley because of this incident.