A mass shooting inside of a bar leaves two dead and a quick arrest of the gunman. But a disturbing confession and a search of his apparent take the case in a different direction. Episode Info People hugging one day after shooting Photo Courtesy of My Journal Courier People hugging one day after shooting Photo Courtesy of My Journal Courier JBs, the scene of the shooting Photo Courtesy of My Journal Courier JBs, the scene of the shooting Photo Courtesy of My Journal Courier Additional Source Material 20 years after shooting, nightmares linger Husband of Woman Murderer Luther Casteel Failed to Kill Strenuously Objects to His Release from Prison We asked 12 mass killers: ‘What would have stopped you?’ DRINKING SET OFF SLAYING SUSPECT, EX-WIFE SAYS