Savannah Guthrie and her siblings have released a video pleading for the safe return of their missing mother. Nancy Guthrie, 84, was reported missing from her Arizona home on Sunday. The family is deeply concerned because she does not have her necessary medication with her. Guthrie addressed reports regarding a ransom letter, but she emphasized that the family needs proof of life before moving forward. The local sheriff confirmed that they are processing a crime scene and that homicide detectives have joined the investigation. After the video was released, Donald Trump stated that he spoke with Guthrie and is sending resources to help. Meanwhile, Axios reported that several other parties are also involved in the search.