Nancy Guthrie, 84, vanished from her Tucson-area home overnight — blood at the scene matched her DNA, doorbell and pacemaker apps disconnected, and the FBI is now offering a $50,000 reward while arresting an alleged fake ransom sender. This 2-minute true crime TikTok breaks down the timeline, family plea, search efforts, and unanswered questions as investigators work to find Nancy and verify ransom claims. Footage uses stock media only; pacing follows the full scripted dialogue. If this update m