'Purely speculative': Sheriff addresses rumors over doorbell images in Nancy Guthrie case

Pima County officials debunked claims that a new doorbell photo shows a masked suspect at Nancy Guthrie’s home prior to her Feb. 1 abduction, calling the social media rumors "purely speculative."

Nancy Guthrie: Some are searching on their own
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While hundreds of local and federal investigators are still searching for Nancy Guthrie, some in the Tucson area have decided to do a search of their own. Reporter Olivianna Calmes has more.

Nancy Guthrie disappearance: Day 23 latest updates

Monday marks Day 23 since Nancy Guthrie, the 84-year-old mother of NBC "Today" show host Savannah Guthrie, disappeared from her Tucson-area home. Investigators believe she was taken against her will.

Nancy Guthrie Day 23: Volunteers assist in search
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The search for Nancy Guthrie is now entering its fourth week, and there's still no signs of the missing mother of "Today" show host Savannah Guthrie. FOX 10's Danielle Miller has the latest from Tucson.

Volunteers join Nancy Guthrie search as case surpasses third week
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Members of the public are growing desperate for answers as the search for Nancy Guthrie enters its fourth week. FOX 10's Taylor Wirtz hears from a group of mothers, who lost loved ones to cartel violence, taking it upon themselves to look for Nancy.

Nancy Guthrie: Sheriff issues warning as community takes search into their own hands

Authorities are warning volunteer search groups to stay off Nancy Guthrie's property and give investigators space after unauthorized searchers recovered a glove and backpack near her home.

Search for Nancy Guthrie enters week 4
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On Day 22 of Nancy Guthrie's disappearance, investigators are continuing to comb through thousands of tips, despite there still being no sign of the 84-year-old. FOX 10's Taylor Wirtz learns how this is prompting members of the community to take the search into their own hands. 

Nancy Guthrie disappearance: Day 22 latest updates

Sunday marks the third week since 84-year-old Nancy Guthrie, the mother of NBC "Today" show host Savannah Guthrie, disappeared from her Tucson-area home.

Davis-Monthan Airman accused of theft, wire fraud
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Staff Sgt. Richard Ramroop allegedly used his position at Davis-Monthan AFB to steal millions in medical equipment for resale.

Why the Nancy Guthrie investigation is facing "mixed" DNA complications

DNA samples containing multiple profiles are hindering the use of national databases in the Nancy Guthrie missing person case, according to the Pima County Sheriff’s Department.

Nancy Guthrie: Lab faces 'challenges' with mixed DNA
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We're entering day 22 since 84-year-old Nancy Guthrie vanished from her Tucson home and now the investigation is facing a delay. The scientific search for answers has hit a roadblock in a Florida lab.

Kidnapping suspect on the run for 3 years caught in Mexico
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Oscar Alday, a fugitive wanted in Arizona, was captured in Mexico after escaping from the Pima County Jail in October 2022. 

Nancy Guthrie: Florida lab encounters 'challenges' with mixed DNA found at home, sheriff says
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Pima County Sheriff Chris Nanos said there has been a snag at the private lab in Florida, testing mixed DNA samples found at Nancy Guthrie's home. He also told NBC News that his department has no names they're investigating related to the 84-year-old's disappearance. 

Nancy Guthrie latest, global tariff updates & Iran | FOX 10 Talks
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Anchor Brian Webb & Executive Producer Trenton Hooker talk about the biggest news stories of the day. Reporter Megan Spector joins us to talk about an Amber Alert of a missing 3-year-old girl out of Avondale. Plus, we have the latest with Nancy Guthrie. Alex Vatanka, a Senior Fellow at the Middle East Institute, joins us to talk about the situation between the United States and Iran. Christine Abely, Assistant Professor of Law at the University of New Hampshire Franklin Pierce School of Law, joins to talk about tariffs.

Nancy Guthrie disappearance: Day 21 latest updates

Saturday marks Day 21 since Nancy Guthrie, the 84-year-old mother of NBC "Today" show host Savannah Guthrie, disappeared from her Tucson-area home. Investigators believe she was taken against her will.

Nancy Guthrie: Day 21 search updates
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Feb. 21  marks day 21 since Nancy Guthrie, the 84-year-old mother of NBC "Today" show host Savannah Guthrie, disappeared from her Tucson-area home. Investigators believe she was taken against her will.