Day-by-day timeline in the search for Savannah Guthrie's missing mother

Five days into the desperate search for 84-year-old Nancy Guthrie, investigators on Thursday released a detailed timeline from the hours before and after the disappearance of Guthrie, who is the mother of “Today” show host Savannah Guthrie. A person familiar with the investigation tells The Associated Press that investigators found signs of forced entry at Guthrie's home.