Sunday marks 26 years since the shooting at Columbine High School that claimed the lives of 13 people in 1999. Anne Marie ...

As the country marks 26 years since the Columbine High School shooting, demonstrators say more must be done to prevent gun ...

Officials cited in the complaint allege that Phillips planned to place bombs in the school bathrooms. Two teenage boys went on a killing rampage at Columbine High School in suburban Denver on ...

Officials cited in the complaint allege that Phillips planned to place bombs in the school bathrooms.Two teenage boys went on a killing rampage at Columbine High School in suburban Denver on April ...