Intense police activity was reported in the West University neighborhood of Tucson, Arizona, as the search for Nancy Guthrie, the 84-year-old mother of TODAY show host Savannah Guthrie, continues. Guthrie was last seen at her home in Catalina Foothills on the night of February 1, 2023. Authorities have not identified any suspects in the case, and concerns are growing for her health due to her advanced age and existing medical conditions, including high blood pressure and cardiac issues. The police presence included a helicopter and K-9 units, although it remains unclear if the activity is directly linked to Guthrie's case. Investigators have noted the importance of time in the search, operating under the assumption that she is still alive and may require medical attention if found. A retired FBI agent suggested that evidence indicates Guthrie may have attempted to resist her kidnappers, as blood found on her porch has been confirmed to belong to her.