UNLV mass shooter was career college professor, source says, but unknown whether he had a connection with school

UNLV mass shooter was career college professor, source says, but unknown whether he had a connection with school  CNN’Active shooter’ at University of Nevada, Las Vegas with ‘multiple victims;’ suspect dead  Fox NewsSpecial report: Police say multiple people killed in UNLV shooting  NBC NewsPolice: at least three victims in UNLV campus shooting – The Situation Room with Wolf Blitzer – Podcast on CNN Audio  CNN12/6: CBS Evening News  CBS Evening News…