bomb threat

December 15, 2018

Bomb threat called into Sandy Hook on anniversary of shooting

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December 14, 2018

Bomb threat locks down Columbine among other schools

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June 29, 2007

Crazy bomb threat teacher fired

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June 26, 2007

Michelle Dohm sentenced

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May 22, 2007

Michelle Dohm still allegedly contacting students

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April 2, 2007

Michelle Dohm found guilty

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March 15, 2007

Michelle Dohm to face judge

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March 1, 2007

Columbine closed after bomb threat

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