Nancy Guthrie, the 84-year-old mother of US TV anchor Savannah Guthrie, has been missing for seven weeks after disappearing from her home in Tucson, Arizona. In response to her ongoing absence, her family has made a renewed public appeal for information, emphasizing the importance of community involvement in their search. They believe that someone in Tucson might hold the key that could lead to finding her, urging the public to remain vigilant and not overlook any details they might have.