@CNN: Fire drills became popular decades ago. Today, teachers and children are preparing for something entirely different… https://t.co/m6HaZtMSTJ

November 15, 2017 / The Arbiter / CNN

@CNN: Fire drills became popular decades ago. Today, teachers and children are preparing for something entirely different… https://t.co/m6HaZtMSTJ

Fire drills became popular decades ago. Today, teachers and children are preparing for something entirely different: mass shootings https://t.co/z5eFCLEvmS http://pic.twitter.com/mTiLqjyA2w

— CNN (@CNN) November 15, 2017

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