Nancy Guthrie's Home Declared Crime Scene After Disappearance

Pima County Sheriff Chris Nanos declared the home of Nancy Guthrie a crime scene after the 84-year-old vanished from her Arizona, USA, residence on Saturday night.Authorities believe the mother of “Today” host Savannah Guthrie did not leave voluntarily because her personal belongings and life-critical medication were left behind.Homicide detectives and the FBI joined the search while Savannah Guthrie requested public assistance to ensure the safe return of her mother as the investigation continues.