Sheriff Chris Nanos leads the investigation into the disappearance of Savannah Guthrie’s mother, 84-year-old Nancy Guthrie.

Authorities say the search for “Today” show host Savannah Guthrie’s mother still has no suspect or person of interest.

The investigation into the disappearance of Savannah Guthrie's 84-year-old mom Nancy continues for a fourth day, as new details emerge from Arizona.

The disappearance of Nancy Guthrie, mother of the news anchor Savannah Guthrie, has reporters, neighbors and drones flooding ...

TUCSON, Ariz. (AP) — The search for “Today” show host Savannah Guthrie’s mother still had no suspect or person of interest ...

The investigation into the disappearance of Savannah Guthrie's 84-year-old mom Nancy continues for a fourth day, as new details emerge from Arizona.

"They are a family and they lean on each other," Pima County Sheriff Chris Nanos told PEOPLE ...

Nancy Guthrie, 84, was taken from her home against her will in a “possible kidnapping or abduction,” police said.

“Today” show host Savannah Guthrie’s mother was likely abducted from her Tucson house as she slept, Arizona police revealed ...

The 84-year-old mother of the "Today" host was reported missing over the weekend.

The Arizona sheriff leading the investigation into the disappearance of “Today” host Savannah Guthrie’s mother choked up as ...

Authorities in the Tucson, Arizona, area are searching for the mother of "Today" show host Savannah Guthrie, 84-year-old Nancy Guthrie.