The desperate search for Nancy Guthrie has entered its third week, with investigators hoping for a break in a baffling case that they appear no closer to solving.

With the search for Nancy Guthrie in its third week, law enforcement is analyzing DNA evidence and looking at her pacemaker for clues.

Nancy Guthrie went missing two weeks ago after being kidnapped from her home in Tucson, Arizona. Authorities have yet to ...

Officials confirm crime in disappearance of Savannah Guthrie's 84-year-old mother Nancy, who went missing Saturday night from ...

Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, was reported missing on Feb. 1 and ransom notes were being investigated.

Two weeks into the search for Nancy Guthrie, authorities shared that it may take years for the case to be solved.

Proposed legislation aims to penalize individuals who use social media or messaging apps to alert others of nearby ...

Late Friday, law enforcement officers came to a neighborhood about two miles from Nancy Guthrie’s home and closed off a street. The police operation is related to the investigation into her abduction ...

Federal immigration agents have left a Coast Guard facility on Terminal Island that local officials and activists say was used for months as a staging ground for enforcement operations across Southern ...

Sheriff Chris Nanos of Pima County, Ariz., said in a statement on Monday that members of Nancy Guthrie’s family, including her three children, had been cleared of suspicion in her disappearance. “The ...