Klebolds Say They Don't Need Forgiveness



Tom Klebold said they hope to understand someday why the shooting happened.



"We're not qualified to sort this out. People need to understand this could have happened to them," he said.



The Klebolds said their son was set off by the "toxic culture" of the school, where athletes were worshipped and bullying was tolerated.



Jefferson County Public Schools officials have consistently denied that bullying was tolerated or that athletes received special treatment....