Nancy Guthrie's family issue 'desperate' plea for information Savannah Guthrie and her siblings have issued a new statement, in which they "desperately" pleaded with the people of Tucson to help find their missing mother, Nancy Guthrie. 22 March 2026 Savannah Guthrie and her siblings have "desperately" pleaded with the people of Tucson to help find their missing mother, Nancy Guthrie.