A California man called 911 to confess he was “the shooter” and warn that he had rigged his home with booby traps, according to authorities. Police said Danny Vallerga, 58, then called 911 himself, gave dispatchers his address and warned he had set booby traps inside the home. Less… pic.twitter.com/1L7qJ5OsNM — Sacramento Sheriff (@sacsheriff) January 29, 2026The sheriff’s office identified Vallerga as having prior military experience, KCRA reported. Investigators recovered 14 firearms registered to Vallerga inside the home. Neighbor Allisha Crockett, who lived across the street for five years, told KCRA that Vallerga “seemed tense quite a bit.” She remembered the children as happy.