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Polygraph in Nancy Guthrie case? Pima County Sheriff Chris Nanos promises ‘update’ as report of test sparks buzz

Polygraph tests are being conducted at the Pima County Sheriff's Office, as per reports, amid an ongoing search for Nancy Guthrie, mother of Savannah Guthrie.

Updated on: Feb 19, 2026 4:25 AM IST
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Polygraph tests are being conducted at the Pima County Sheriff's Office today, as per Fox News. This comes amid an ongoing search for Nancy Guthrie, the 84-year-old mother of TODAY show host Savannah Guthrie.

Pima County Sheriff Chris Nanos has faced criticism over his handling of the Nancy Guthrie investigation. (REUTERS)
Pima County Sheriff Chris Nanos has faced criticism over his handling of the Nancy Guthrie investigation. (REUTERS)

Naturally, reports of the test sparked buzz whether it was linked to the Guthrie investigation.

“It’s unclear who is being tested or whether the activity is connected to the suspected abduction of Nancy Guthrie at this time,” Michael Ruiz of Fox News wrote on X. The news of the test comes days after Fox News’ Greg Gutfeld had called for the entire Guthrie family to undergo polygraph tests. In the time since then, Pima County Sheriff Chris Nanos cleared the family name, saying they were not suspects. This came after weeks of online speculation surrounding son-in-law Tommaso Cioni and wife, Annie Guthrie.

However, the news of the polygraph test has sparked backlash against Nanos with many questioning his methods. “Why / How did Sheriff Nanos clear the family but just now are doing polygraph tests?! The back & fourth is ridiculous. Make it make sense!,” a person wrote. Another claimed “polygraph tests are reportedly being conducted today at the Pima County Sheriff’s Office in connection to Nancy Guthrie’s disappearance.”

Also Read | Nancy Guthrie case update: New ransom note received on day 18; Mexico angle in focus

Meanwhile, Fox News said that while authorities did not confirm if the polygraph test was linked to the Guthrie case, they promised that an ‘update’ was ‘coming soon’.

Brian Entin of News Nation reported that the polygraphs had been conducted to clear people in the Nancy Guthrie case, but as Matt Finn of Fox News reported that they were for new hires, Entin clarified that he was not speaking of tests conducted today.

Pima County Sheriff Chris Nanos under fire

The news of the polygraph test comes even as Pima County Sheriff Chris Nanos has come under fire. When the FBI was asked whether the Guthrie family members had been cleared, they pointed to the fact that Nanos' team was lead in the investigation.

However, the ire against Nanos comes as independent investigator Steve Fischer alleged that there might have been a ‘breakdown’ in ‘crime scene preservation’, amid reports of a card left by an Adult Protective Services investigator on Guthrie's doorstep the day of her disappearance.

Fischer wrote on X “Yesterday, the Pima County Sheriff told multiple media outlets that the card left by an Adult Protective Services investigator was placed on Nancy Guthrie’s door on February 1, the day she was reported missing. According to the Sheriff, the investigator was allowed to walk through a crime scene that included blood evidence on the ground and possible DNA evidence on the door where the abductor reportedly made contact, in order to leave a business card, because a concerned neighbor called the Dept on a Sunday even though law enforcement was on scene.”

He added, “If accurate, this would represent a serious failure in crime scene preservation. It would also raise questions about protocol and training, particularly since APS investigators are not law enforcement personnel,” and continued, “I feel the Sheriff is mistaken. However, if the statement is accurate, it represents a significant breakdown in crime scene control that any defense attorney would likely exploit.”

Fischer further said “we are either being lied to by the Sheriff, or if it's true, then what a complete failure to preserve a crime scene and poor training by APS that an investigator enters an acttive crime scene.”

  • Shuvrajit Das Biswas
    ABOUT THE AUTHOR
    Shuvrajit Das Biswas

    Shuvrajit has over seven years of experience covering US, India, and world news. An English Literature postgraduate from Jadavpur University, Shuvrajit started off covering entertainment, gaming and all things pop culture. There were brief periods away from the media industry, with short stints in content marketing, ed-tech and academic editing. However, the newsroom beckoned and over the last few jobs, Shuvrajit has exceedingly focused on team functioning as well, including tracking news and assigning tasks, working on everyday breaking news, framing detailed coverage plans, and creating immersive and data-driven stories. In his time as a digital journalist, he has covered a Lok Sabha election, multiple state elections, Union Budgets and award ceremonies. He has also helped in planning content for company event panels in the past. For work, Shuvrajit enjoys dabbling with data visualization, editing tools, and AI chatbots and attempts to incorporate AI workflows in everyday tasks. He is deeply interested in geopolitics, sports, films and music. Prompting is a new fascination for Shuvrajit now. Apart from that, he can be found doom-scrolling, sharing memes, or cheering on his favorite football team.Read More

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