Authorities are responding to a report of a shooting at a high school in Santa Clarita.

Breaking: There are at least seven victims injured following a shooting at Saugus High School in Santa Clarita. The search continues for the shooter. 

The shooting was reported at the campus at 21900 Centurion Way about 7:40 a.m., prompting a massive law enforcement response. Paramedics swarmed the campus, treating the wounded while authorities combed nearby neighborhoods searching for a 15-year-old boy suspected in the shooting. Agents with the Bureau of Alcohol, Tobacco, Firearms and Explosives and the Los Angeles County Sheriff’s Department SWAT team also assisted with the search. 

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