DNA samples found at crime scene belong to Savannah Guthrie's mom: Investigators ABC News' Melissa Adan reports on the latest in the investigation into the possible abduction of Nancy Guthrie from her Arizona home.
DNA samples found at crime scene belong to Savannah Guthrie's mom: Investigators ABC News' Melissa Adan reports on the latest in the investigation into the possible abduction of Nancy Guthrie from her Arizona home.
