Maybe not plural, but for some students. Most of whom do grow up. The question unasked, the organizers of these groups. Citizens, American? OK, their choice good or bad. If unauthorized events, discipline by the school. Bet I never post a thread on that, but if they're disciplined I'll post it. Unlawful activity, that's on the Cambridge police. Not holding my breath. Not American citizens? Here on student visas? Good bye. First they should be expelled by Columbia. Then sent home by our Government. Free speech is protected. Violating the rules of their chosen school, or employer, is not. Nor is violating the law.
Leftists/terror supporters violating school rules the law. No, I'm not so naive as to expect any consequences.