This truly is the story of a mother’s worst nightmare. In 1999, Sue Klebold’s son Dylan Klebold, a Grade 12 student, walked into his high school and, along with his friend Eric Harris, shot ...

Dzhokhar Tsarnaev's loyalty to brother, teen brain were explosive combination. April 23, 2013 — -- Dylan Klebold, the depressed senior at Columbine High School, had Eric Harris. Washington, D ...

THE mother of Columbine High School shooter Dylan Klebold is planning a memoir in which she will confront the “indescribable grief and shame” she has lived with since the 1999 tragedy.