By Robin GREMMEL LAS VEGAS, Dec 7, 2023 (AFP) – The gunman who killed three people and injured another at the University of Nevada, Las Vegas was an academic who had applied for a professorship but was not hired, US media reported Thursday. The incident at UNLV, a short distance from the gambling hub’s tourist-packed Strip, marked the latest shooting in a country plagued by gun violence, and comes six years after Las Vegas suffered […]