At Least 3 Killed in Shooting at Michigan High School

At least three teenagers were killed and eight people were injured in a shooting at a high school in Oxford, Michigan. The 15-year-old suspect, a sophomore at the school, was taken into custody after police responded to the shooting. Aiden Page is a senior at Oxford High School and barricaded in a classroom during the shooting. He tells Anderson Cooper about the moment he realized he was hearing gunshots.

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