Aug. 19 - GOLDEN - Mark Manes not only sold killers Eric Harris and Dylan Klebold the semiautomatic handgun they used in the Columbine High School shootings, he also gave Harris bullets the night ...

Philip Joseph Duran, 22, worked with the gunmen at a Blackjack Pizza store and introduced them to friend Mark Manes, who sold them the TECDC9 in late January. Duran, who has no previous arrests, was ...