@CNN: When this teen noticed a major flaw in his school’s active-shooter emergency plan, he devised a solution in his metal shop class https://t.co/Q67iv7GWOI https://t.co/JCdRCxCj1j

February 21, 2018 / The Arbiter / CNN

@CNN: When this teen noticed a major flaw in his school’s active-shooter emergency plan, he devised a solution in his metal shop class https://t.co/Q67iv7GWOI https://t.co/JCdRCxCj1j

When this teen noticed a major flaw in his school’s active-shooter emergency plan, he devised a solution in his metal shop class https://t.co/Q67iv7GWOI pic.twitter.com/JCdRCxCj1j

— CNN (@CNN) February 21, 2018

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