Gilroy Garlic Festival Shooting Leaves 3 Dead, 15 Injured .br A gunman opened fire at a br Northern California food festival br on Sunday night. .br Police say the gunman snuck into the festival by cutting through a fence nearby. .br The gunman killed three people and left 15 injured before being fatally shot by police. .br One of the victims was br 6-year-old Steven Romero.br Police say some witnesses claim there was a second suspect, but officials cannot confirm the reports. .