Article continues below advertisementSecurity experts Will Geddes and James Hamilton appeared on the Thursday, March 19, episode of "The Megyn Kelly Show" to discuss the possibility that a transnational criminal group could be behind the disappearance of Nancy Guthrie, the 84-year-old mother of Today show anchor Savannah Guthrie.The experts debated whether an organized international criminal organization might be involved, which could complicate DNA matching and investigative efforts.Nancy was reportedly abducted from her Tucson, Ariz., home on February 1.