‘Hero’ gamer thwarted a mass school shooting being planned in Northern California town ... Villaseñor has been a student at Ontario Christian High for two years, Dykhouse said.

An Ontario-area high school senior who is accused of planning to shoot up his campus as an homage to the Columbine High School massacre was booked Wednesday in San Bernardino County. Ontario ...

ONTARIO, Calif. (KABC) -- An 18-year-old student has been arrested and is facing attempted murder charges after police say he had "every intention" to carry out a shooting at a high school in ...

A Southern California student was arrested over the weekend after police said they were able to determine that he was plotting a school shooting at Ontario Christian High School in San Bernardino ...

Ontario High School has announced its 2025 Prom Court. The staff and student body elected 20 seniors to the Prom Court on the basis of friendliness, outgoing personality, leadership skills ...

Ana Madera-Navarrete is recovering in the burn unit following a plasma-cutting incident late last month at Ontario High School. Several EMS and fire units were called to Ontario High after a ...

An 18-year-old student at Ontario Christian High School has been arrested and charged after investigators learned that he planned to shoot five students at his school and had researched police ...

Sebastian Villasenor, a student at Ontario Christian High School, made his first court ... "We have strict laws in California, and therefore, I'm grateful for those laws, but at the end of the ...