Troubling Update Revealed in Nancy Guthrie Case

NBC / Nathan Congleton/NBC via Getty I DNA testing of hair from the home of Nancy Guthrie has not led investigators closer to a suspect in her disappearance, Pima County Sheriff Chris Nanos said Thursday. Nanos told ABC News about the discouraging forensic development in the investigation into Today show host Savannah Guthrie’s 84-year-old mother, who has been missing since early February, “The hair was done... and there was nothing,” Nanos said. Read more at The Daily Beast.