Student 'obsessed' with school shootings charged with planning attack at his high school

An 18-year-old student authorities say had researched school shootings and had an arsenal of guns at his home was charged Wednesday with planning to attack an Ontario high school. Sebastian Villasenor, a student at Ontario Christian High School, made his first court appearance Thursday morning in Rancho Cucamonga. READ MORE: https://abc7.com/ontario-christian-high-school-student-arrested-sebastian-villasenor-shooting-plot/14428969/