Craig Unger describes his high-profile investigation at Newsweek, which surprisingly resulted in three articles denying the October Surprise occurred, a result Unger called a great disgrace in the history of American journalism. The subsequent Congressional investigation, led by Lee Hamilton, was dismissed by Unger as a complete whitewash that accepted weak alibis for Bill Casey. Unger was warned by investigative legend Seymour Hersh that he would be crushed if he continued his pursuit. Unger's colleague, Bob Perry, later found a massive archive of 23 gigabytes of documents containing secrets relevant to the investigation, abandoned in cardboard boxes in a former ladies' room under a tampon dispenser in a House office building. Guest: Craig Unger.