Tags: Criminal.
The Sandy Hook Elementary School shooting occurred on December 14 2012 in Newtown Connecticut when 20-year-old Adam Lanza fatally shot 20 children and 6 adult staff members. Prior to driving to the school Lanza shot and killed his mother at their Newtown home. As first responders arrived at the scene Lanza committed suicide by shooting himself in the head.The incident was the deadliest mass shooting at a high school or grade school in U.S.
