...last year's shooting rampage committed suicide, hanging himself at his home. The death Thursday of Columbine junior Greg Barnes, 17, was the latest tragedy to strike the school. A source who spoke on condition of anonymity told The Associated...

...home patio court to shoot hoops as they struggled to grasp why their close friend and teammate committed suicide. Junior Greg Barnes, 17, who lost one of his best friends and saw a teacher die in last year's Columbine bloodbath, hanged himself...