Questions swirl about campus security, the apparent lack of video evidence and whether the focus on the person of interest gave the attacker more time to escape.

Rhode Island Hospital officials said seven victims of the shooting remain at the hospital, where several are in critical condition.

Follow live updates as police seek to identify masked person as manhunt enters fourth day for Brown University shooting

The shooting on Saturday left two students dead and nine wounded. Police are looking for a person of interest wanted in connection with the attack.

Fifteen people - including a 10-year-old girl and a British-born rabbi - were killed when two gunmen targeted Jewish people attending a Hanukkah event.

Rhode Island Hospital officials said Tuesday morning that seven victims of the Brown University shooting remain in the hospital, where several are in critical condition. One patient is considered stable, one is in critical condition, and five others are in critical but stable condition, hospital officials said.

A former NYPD officer who left a man paralyzed after shooting him during a road rage incident in Voorhees has been sentenced 10 years in state prison. Hieu Tran, 28, of Yonkers, New York, will have to serve at least eight years, six months before he is eligible for parole. He pleaded guilty to attempted murder on Nov. 5.