Three leaders of a fraternity at Northern Arizona University have been arrested on hazing charges following the death of an 18-year-old pledge who died during a rush event. The Flagstaff Police Department and the university confirmed that the teenage victim was found unresponsive around 8:44 a.m. on Saturday, January 31, at an off-campus residence that is associated with the Delta Tau Delta fraternity. After the victim's body was found, bystanders and police officers attempted life-saving measures.