Newsweek Nancy Guthrie Investigation: Retired FBI Agent Points to 'Big Find'
Nancy Guthrie, the 84-year-old mother of "Today" show co-anchor Savannah Guthrie, has been missing for over a month.
Nancy Guthrie, the 84-year-old mother of "Today" show co-anchor Savannah Guthrie, has been missing for over a month.