airlines to save more. >> attorney steve rosenfield was in for a big surprise when he arrived at rocky fugett's it was shocking. >> it certainly was. rocky wanted to sign a sworn affidavit saying robert davis was innocent, had nothing to do with the murders. >> that was pretty powerful for him to do that, considering his circumstances. nothing to gain. >> but rocky's admission wasn't enough to undo robert's confession. >> and then seven years into robert's prison sentence, rosenfield answered a phone call. and there she was. laura nirider of northwestern university's innocence project is a leading expert in false confessions by young people. she had heard about robert's case and offered to help. and help us understand what happened to robert as we watched the interrogation unfold. >> this is one of the most intense interrogations i have ever seen. >> you have the right to remain silent. anything you say can and will be used against you. >> you have these officers very, very close to robert. he is a big guy. pushed into that corner. increasing the pressure without even touching him. >> randy sne