Nancy Guthrie disappearance: Day 14 latest updates

Feb. 14 marks two weeks since Nancy Guthrie, the 84-year-old mother of NBC “Today" show host Savannah Guthrie, disappeared from her Tucson-area home.

Nancy Guthrie disappearance: Day 13 latest updates

Investigators entered the 13th day of the search for Nancy Guthrie, 84, who vanished from her Tucson-area home. The Pima County Sheriff’s Department is asking residents within 2 miles for any surveillance footage they "deem out of the ordinary or important."

Nancy Guthrie: Unknown DNA discovered in home
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Investigators have found an unknown suspect's DNA inside Nancy Guthrie's house, nearly two weeks after her initial disappearance. FOX 4's Peyton Yager has more.

Nancy Guthrie: FBI identifies 'Ozark Trail' backpack as key clue in search

The FBI is offering a $100,000 reward for information on Nancy Guthrie’s disappearance and has released a partial suspect description, identifying a man carrying a black "Ozark Trail Hiker Pack" seen in doorbell camera footage.

Nancy Guthrie disappearance case puts spotlight on cryptocurrency tracking

The disappearance of Nancy Guthrie has drawn attention to the role of cryptocurrency in kidnappings following reports that her alleged captors are demanding payment in Bitcoin.

Nancy Guthrie: Neighbors within 2-mile radius asked to look at security footage

Neighbors within a two-mile radius of Nancy Guthrie have been asked to submit video footage to investigators amid the ongoing search for the mother of NBC "Today" show host Savannah Guthrie.

Nancy Guthrie: FBI increases reward, gives suspect description
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The FBI increased the reward for information regarding Nancy Guthrie's disappearance to $100,000 the same day that police gave a description of the suspect. FOX 4's Shaun Rabb spoke with a medical examiner on what information could be found from recent evidence in the case.

Nancy Guthrie disappearance: Day 12 latest updates

Feb. 12 marks the twelfth day in the search for Nancy Guthrie, the mother of NBC "Today" show anchor Savannah Guthrie.

Nancy Guthrie: Authorities swamped by 18,000 tips since her disappearance

The Pima County Sheriff’s Department has received nearly 18,000 leads in the 11 days since the disappearance of Nancy Guthrie, with 4,000 tips arriving in a single day following the release of suspect surveillance footage.

Nancy Guthrie disappearance: Day 11 latest updates

Feb. 11 marks the eleventh day in the search for Nancy Guthrie, the mother of NBC "Today" show anchor Savannah Guthrie.

Thousands of tips pour in after Nancy Guthrie suspect released
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The man taken into custody in connection to Nancy Guthrie's disappearance was released early this morning, and now investigators are perusing thousands of tips trying to find a lead. FOX 4's Shaun Rabb has more.

Nancy Guthrie: Person of interest released as search for suspect continues

Authorities say a person of interest was released after being detained for questioning in the disappearance of Nancy Guthrie. The individual was detained by deputies during a traffic stop south of Tucson.

Nancy Guthrie case: New photos released from recovered doorbell camera video

The FBI and the Pima County Sheriff's Department have released newly recovered images that show "an armed individual appearing to have tampered with the camera at Nancy Guthrie's front door the morning of her disappearance."

Nancy Guthrie disappearance: Day 10 latest updates

Feb. 10 marks the tenth day in the search for Nancy Guthrie, the mother of NBC "Today" show anchor Savannah Guthrie.

Photos show masked person outside Nancy Guthrie's home
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New images and video show a masked, armed person outside Nancy Guthrie's door on the night she disappeared. They do not show what happened, but investigators are hoping they will lead to tips on the whereabouts of Today show host Savannah Guthrie's mother.

Nancy Guthrie Latest: Ransom deadline passes
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The mysterious case involving Nancy Guthrie continues. TMZ's Michael Babcock joined Good Day to discuss what we've learned about the case.

Nancy Guthrie added to billboards in Texas
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Monday marks nine days since Nancy Guthrie disappeared from her Arizona home. Her daughter, TV host Savannah Guthrie, sent out a new video message saying she's in an "hour of desperation." The FBI has also put up missing person billboards in several states, including Texas.