Overview
- The attack took place in the Dos Coyotes restaurant kitchen inside Thunder Valley Casino on Wednesday, Aug. 19, when a 22-year-old employee allegedly stabbed five coworkers who all suffered non-life-threatening injuries.
- Deputies arrived within minutes, arrested Joseph Naugle at the scene while he was still in his work apron, and placed him in custody without bail at the Placer County Jail.
- Naugle pleaded not guilty to multiple counts that include attempted murder and assault with a deadly weapon and faces special allegations of great bodily injury that can raise potential penalties.
- His lawyer has requested a psychiatric evaluation to determine fitness to stand trial and prosecutors have filed five separate criminal protective orders for the victims.
- Investigators are reviewing security footage and witness statements to establish a motive while victims recover and the restaurant remained closed as the casino stayed open after the incident.