From CNN.

A complex investigation into the Brown University shooting is underway, Providence Police Chief Col. Oscar L. Perez Jr. said Sunday. Authorities are not yet releasing any names involved in the investigation, the police chief said.

The victims who remain hospitalized are receiving “extraordinary” care and show “courage and hope,” the mayor of Providence said. “These survivors are receiving excellent care and the resilience that these survivors showed and shared with me is, frankly, pretty overwhelming,” Mayor Brett Smiley said, who added he has visited a few victims and their families. The mayor commended the professionalism of the first responders, law enforcement and hospital staff.

CNN correspondent Brian Todd reports from Providence. #CNN #News