Savannah Guthrie made a heart-wrenching plea for “proof of life” of her 84-year-old mother. And in this digital age, the NBC “Today” co-anchor says she knows that voices and images can be manipulated.

Hoda Kotb stopped by the "Today" show in support of her former coanchor, Savannah Guthrie, amid the search for her mother Nancy.

NBC used to promote the cast of the “Today” show as “America’s first family,” and this agonizing week has shown why.

The sheriff investigating the apparent abduction of “Today” show host Savannah Guthrie’s mother says it’s frustrating that a camera at Nancy Guthrie’s home wasn’t able to capture images of anyone the day she went missing.

The search for Nancy Guthrie, the mother of "Today" anchor Savannah Guthrie, continues into a sixth day as authorities assess a ransom note.

Neighbor reports suspicious white van before Savannah Guthrie's mother Nancy allegedly taken from Tucson home. Sheriff confirms crime is suspected in case.

During a press conference regarding the disappearance of Today host Savannah Guthrie’s mother, the FBI announced the arrest of the author of a phony ransom note demanding millions in cryptocurrency in exchange for her return.

Investigators have no proof that the missing mother of "Today" show host Savannah Guthrie is still alive but are holding out hope she is "still out there," the sheriff said.