Nancy Guthrie, the 84-year-old mother of TODAY show host, Savannah Guthrie, has not been found over a month after she was reported missing.

New details have been emerging in the Nancy Guthrie case, including PCSD's confirmation that Annie Guthrie’s car "is still part of the investigation.”

A private investigator has suggested a possible cartel connection in the disappearance of Nancy Guthrie as authorities continue their investigation.

Annie Guthrie, Nancy Guthrie's daughter, and her husband Tommaso Cioni are not suspects in the kidnapping, Pima County Sheriff Chris Nanos has stated.

As the search for Nancy Guthrie enters its fifth week, her daughters Annie and Savannah, along with Annie's husband, visited a memorial and left a card.

The Pima County Sheriff's Department has cleared Annie Guthrie and Tommaso Cioni in Nancy Guthrie’s kidnapping, but their car remains part of the ongoing investigation.

Earlier today, there were reports of barriers being set up along Nancy Guthrie's street, as authorities search for the woman reported missing on February 1.

Annie Guthrie, Nancy Guthrie's daughter, and her husband Tommaso Cioni are not suspects in the kidnapping, Pima County Sheriff Chris Nanos has stated.

Nancy Guthrie's daughter, Annie Guthrie, and her husband, Tommaso Cioni have reportedly increased security at their home amid the 84-year-old's disappearance.

Nancy Guthrie, the 84-year-old mother of TODAY show host Savannah Guthrie, was reported missing on February 1 and authorities have not found her yet.

Earlier today, there were reports of barriers being set up along Nancy Guthrie's street, as authorities search for the woman reported missing on February 1.