Twin Falls police have named 24-year-old Chad Williams as the gunman behind Saturday's deadly shooting at an In-N-Out Burger, confirming he died by a self-inflicted gunshot wound as officers closed in. Police Chief Matthew Hicks announced the identification at a news conference on Sunday, 2 August 2026, a day after the attack left three people dead and seven others injured at the recently opened restaurant.
Investigators say they are confident Williams acted alone, though his motive remains under investigation. Police have not yet released the names of those killed, leaving families still waiting for official word on their loved ones.