Dayton gunman Connor Betts 'fantasized about mass shootings, serial killings and murder-suicide': FBI
December 01, 2021 at 15:27 PM EST
The gunman who killed nine people in a 2019 mass shooting in Dayton, Ohio, had "fantasized about mass shootings, serial killings and murder-suicide for at least a decade" before the deadly attack, the FBI disclosed Monday, announcing the close of its investigation into the incident.
