What we know so far about the Brown University shooting

A gunman shot and killed two students, injuring nine more at Brown University in Providence, Rhode Island. The attack occurred during final exams in the Holley engineering building, leading to a shelter-in-place warning. The suspect, described as a man in his 30s dressed in black, remains at large as a massive manhunt involving 400 officers continues. Victims, identified as students by the university president, are receiving medical treatment.