reporter: they did. the school contacted federal officials, to take a check to see if he had any firearms and the check turned up nothing and, then, after that, it was three months, three months later, when he took part in the shooting rampage in tucson, that killed several people, injured gabrielle giffords, after the shooting, and even more bizarre a more bizarre piece of evidence showed up. look at this tape, shot by jared loughner by himself on the campus. i m in a terrible place. it is the school i go to. this is my genocide school. where i m going to be homeless, because of the school. reporter: and jared loughner is expected to be in court, on may 25th for a mental competency hearing and his lawyers
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