pipe bombs, drain no bombs, molotov cocktails. it is unclear where he got the knowledge or materials but prosecutors say he was plan to go use the bombs in a well thought out attack on his high school classmates. harold son says you the case is built on the following evidence. plans, checklists, diagrams, inspirations, sources, and a focus on recreating the model of columbine with adjustments that would make it more successful. police arrested him at his dad s house after someone tipped them off on the plot. they can t image if the person hadn t come forward. he has access to that kind of stuf to put that stuff together. he s a kid. he shouldn t know this stuff. it is pretty freaky. it is pretty scary. that was kai porter of kptv