1. There have been protests about conservative speakers at campuses and universities whom have pulled shady stuff on trying to prevent the speakers from coming. (there was a Dave Rubin one where he was magically moved from a theater to a hockey arena). Substantially high costs on security. (Also video cases of where the security isn't actually enforced [Milo at the Depaul thing.. ]
2. There have been punishments against professors who question the progressive/extreme-left movement. (losing tenure, being brought up that they're "violence-inciting", etc)
3. A Portland professor being brought up on disciplinary actions for doing a POC on how you can get a paper with outrageously false claims published without question. (https://www.insidehighered.com/news/2019/01/08/author-recent... This was a team of three that was involved one in the UK)
4. "Diversity offices" - I don't know direct examples here, but from what I've heard they've created trouble.