If the university and police were serious about stopping this nonsense (I know, I know . . . .), they would throw these “activists” in jail for 30 days, or at least overnight. It will scare the middle class girls and boys who liked playing at being radical liberal activists to death and they’ll stop. Then the hardcore ones can face progressively longer jail sentences if they repeat their disruptions. The longer the police treat traffic disruption as a game, the more likely it is that people will get killed.
social justice protesters have gotten away with disruptions for so long they appear to believe to be immune from arrests. This needs to be firmly addressed and rectified. Immediate arrest, conviction, and incarceration for no less than ten years would effectively end frivolous protests.