Accident – death – Obituary News : A shooting on the campus of the University of Nevada in Las Vegas has left three people dead and another seriously injured. The suspect, identified as 67-year-old Anthony Polito, was killed during a shootout with police shortly after the attack began. The motive for the shooting is still unknown, but authorities have revealed that Polito, a former professor who had unsuccessfully applied for a job at the university, had a previous criminal history and was struggling financially. The victims have been identified as professors Cha Jan “Jerry” Chang and Patricia Navarro-Velez, while the injured victim is a visiting professor. The shooting has raised concerns about campus security and gun control laws. Investigations are ongoing..