Second in a four-part series By Drew Hawkins, Adrian Dubose, Maria Pham and Annalise Vidrine The knock on the door came at 4 a.m. Rickey Hill and Herget Harris, two protest leaders at Southern University, peeked out and saw sheriff’s deputies outside their apartment. Hill had been arrested the week before for disrupting the campus. … Continue reading What led to the 1972 shooting death of two Southern University students during a protest