As the police arrested student protesters at Dartmouth College, a 65-year-old professor ended up on the ground.

Two student journalists, reporting that night, ended up arrested themselves.

And a bystander, visiting his father who lives near Dartmouth College, found himself with a fractured shoulder.

That was some of the collateral damage after the president of Dartmouth College, Sian Leah Beilock, took unusually swift action and authorized the police action on May 1 to clear an encampment that…