Killers Inspired by Art

3 of 7: Columbine gunman Dylan Klebold, left, watches as Eric Harris sets to fire a pistol in this frame grab of a video tape released by the Jefferson County Sheriff's Department on Wednesday, Oct.22, 2003. According to authorities the tape was made six weeks prior to pair's attack at Columbine High School on April 20, 1999, which ended with 12 classmates and a teach dead.. (AP Photo/Jefferson County Sheriff Dept. )

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