Third email in Nancy Guthrie case: Man claims he knows kidnapper identity, suggests doubled reward ‘to discredit me’

US investigators probing the kidnapping of Nancy Guthrie have recovered DNA from a glove found near her home, which the FBI says appears to match material seen in prior suspect footage. The development follows a third email from a man claiming to know the kidnapper’s identity and alleging that a doubled reward offer was intended to discredit him, while a separate ransom email suggests the suspect may have fled the United States. The case is shifting toward a potentially international manhunt, with forensic evidence now central to identifying the perpetrator.