The university’s response was likely the quickest show of police force in response to a divestment protest among the dozens nationwide that have occurred in recent weeks. It was also probably the only one where pepper balls, stun guns and rubber bullets were used against students, faculty and community members – at one of the few student protests in the south to date.
SCOTUS has specifically rejected that argument. As at that point all you’d need is one infiltrator to shut down any protest.