UNLV shooting: Ex-professor had 'target list' when he killed three on campusOfficials said being denied "several" jobs at various colleges may have been a motive for the shooting.
Source: UNLV shooting: Ex-professor had 'target list' when he killed three on campus (https://www.bbc.co.uk/news/world-us-canada-67656116?at_medium=RSS&at_campaign=KARANGA)