Despite a search involving state and federal investigators, there has been no suspect or motive identified in the disappearance of Nancy Guthrie. Last month, the FBI did recover footage from a Ring doorbell camera, which was destroyed in the incident, that showed a man approaching the front door wearing a backpack.
More than 13,000 tips have been received by the FBI since the footage was released but no arrests have been made. Two ransom notes have, though, been received, which Guthrie said she thinks are genuine.
