A CBS News investigation finds most school shootings happen outside school walls
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Most school gun incidents aren’t mass shootings
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8th Graders Charged With Planning Mass School Shooting
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2021 broke record for most school shootings | Morning in America
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Deadly school shootings have more than tripled since 2018, and many don't make national news
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Father of Parkland victim reacts to Vance saying school shootings a ‘fact of life’
Some of America's Deadliest School Shootings
Why are there so many mass shootings this year?
Georgia, Tennessee have most school shootings
Joe slams JD Vance: School shootings a 'fact of life' — 'Brought to you by the GOP'
Why are mass shootings on the rise in the US? - BBC News