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Tom Klebold <cq> left federal court Tuesday evening. Klebold is the... Photo d'actualité - Getty Images
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From a Loving Father Who Lost His Son in the Columbine Massacre 14 Years Ago - Moms Demand Action | Moms Demand Action
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Columbine family member and gun control activist Tom Mauser (C) is welcomed at the official Columbine memorial groundbreaking ceremony at Clement Park in Littleton, Colorado June 16, 2006. Mauser lost his son
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Columbine shooter Dylan Klebold's mother says she is shaken by copycat massacres | Daily Mail Online
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From a Loving Father Who Lost His Son in the Columbine Massacre 14 Years Ago - Moms Demand Action | Moms Demand Action
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