Orangeburg Massacre comms?
https://www.history.com/topics/1960s/orangeburg-massacre
The Orangeburg Massacre occurred on the night of February 8, 1968, when a civil rights protest at South Carolina State University (SC State) turned deadly after highway patrolmen opened fire on about 200 unarmed black student protestors. Three young men were shot and killed, and 28 people were wounded.