The Vanishing of Nancy Guthrie: Inside the Search, Suspicion, and Silence in Tucson

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Part 1: The Last Ride Home

On Sunday, February 16th, Pima County Sheriff Chris Nanos stood before cameras and declared, “The Guthrie family has been cleared as possible suspects.” Cleared. Done. Move on. But eleven days later, the car that Tomaso Chion used to drive Nancy Guthrie home on the last night she was ever seen alive remained parked in a forensic evidence lot. If Tomaso was cleared, why did investigators still have his car? That question, and others, have kept Tucson and the nation up at night.

Nancy Guthrie, 84 years old, lived independently in the Catalina Foothills neighborhood just outside Tucson, Arizona. On Saturday, January 31st, she had dinner with her eldest daughter, Annie, and Annie’s husband, Tomaso Chion. Nancy didn’t drive herself; she took an Uber. After dinner, Tomaso drove her home. According to the Pima County Sheriff, Tomaso waited until Nancy was safely inside before leaving. The garage door closed at 9:50 p.m. That is the last confirmed moment anyone can place Nancy Guthrie in the living world.

Then, nothing. Hours passed in silence. At 1:47 a.m. on February 1st, Nancy’s Google Nest doorbell camera disconnected. Twenty-five minutes later, the camera detected motion, but because the Nest account lacked an active subscription, no video was saved in real time. Her pacemaker app showed a disconnection from her phone at 2:28 a.m. At 11:00 a.m. on Sunday, Nancy didn’t show up to watch a church livestream with a friend, something she did every week. Her family was called. They went to check on her, arriving around noon. They found her car, her phone, her wallet, her hearing aid, her medication—everything she needed to survive—left behind. But Nancy was gone.

The Pima County Sheriff’s Department was called at approximately noon. Officers arrived at 12:15 p.m. Within hours, what began as a welfare check became something far darker: a crime scene, a criminal investigation, and then a kidnapping.

Investigators found blood at the entrance to her home, confirmed to be Nancy’s. Personal items were left behind in a way that made it clear she did not walk out of that house on her own. The last person confirmed to have seen Nancy Guthrie alive: Tomaso Chion.

Day Three: Suspicions and the True Crime Internet

On February 3rd, just three days into the investigation, veteran television journalist Ashley Banfield, former CNN and News Nation anchor, went on her podcast “Drop Dead Serious” and said something that stopped the true crime internet in its tracks: “No one’s been cleared. Everyone’s a suspect. So, it is not inappropriate to start where all law enforcement starts, which is with the family, and work out.” Banfield claimed that her law enforcement source told her Tomaso Chion, married to Annie Guthrie (Savannah’s sister), may be the prime suspect in this case. She also reported that Annie and Tomaso’s vehicle—a dark Honda SUV—had been towed and impounded for forensic processing.

The sheriff’s response was measured: “We have not identified a suspect or person of interest in this case.” Notice what that statement does not say. It does not say Banfield’s reporting is false. It does not say Chion has been cleared. It does not say the car was impounded for routine reasons unrelated to Chion. It says, “We have not named a suspect.” That is not the same thing as “we have no suspects.”

The Home Search and Media Frenzy

On February 7th, day seven of the investigation, Pima County Sheriff’s deputies showed up at Annie and Tomaso’s home. They stayed for nearly three hours. Photographers stationed outside captured deputies leaving the house carrying what former CIA and FBI special agent Tracy Walder, speaking to People magazine, described as evidence processing tools, including a white case and a brown bag consistent with evidence collection. According to NBC News, the search was consented—Annie and Tomaso gave investigators permission to enter without a warrant. Law enforcement framed it as routine in missing person’s cases. The family called it cooperation. The internet called it something else.

Because this search happened four days after Banfield named Chion on air, “routine” felt like a strange word for arriving with evidence bags, conducting a three-hour search, and photographing the inside of someone’s home. Banfield doubled down. When the sheriff announced the family was cleared on February 16th, Banfield was asked about her reporting afterward. She said her source, every day since that original report, had stood by the reporting. Her source had not recanted, had not said, “I was wrong,” had not walked anything back. Her source inside law enforcement still considered Chion a prime suspect—after the family was cleared, after the sheriff told America to stop pointing fingers, after all of it.

A Contradiction Worth Noting

Sources are wrong. Sources have agendas. Sources misread situations. But a source inside the investigation with direct knowledge of what investigators were seeing did not change their mind when the sheriff changed his public posture. That is a contradiction worth sitting with.

Then Megan Kelly weighed in. Kelly, former Fox News anchor, attorney, and host of one of the highest-rated podcasts in the country, went on her Sirius XM show and said what a lot of people were already thinking but wouldn’t say out loud. Her take: it would be “inappropriate not to scrutinize the last person to see Nancy alive. Full stop.” She added, paraphrasing from her show, that the reason investigators keep going back to Annie and Tomaso’s house is because they’re wondering whether the couple had anything to do with it. She said she didn’t understand why law enforcement would keep interviewing the same neighbors over and over unless they were building toward something.

Two major journalists, two significant media platforms, both independently pointing at the same person, both saying it publicly, and a sheriff saying the exact opposite. Someone has it wrong.

The Car: Still in Evidence

On February 26th, day 27 of the search for Nancy Guthrie, crime journalist Briana Whitney reported something that mainstream outlets were not leading with: the vehicle that Tomaso Chion used to drive Nancy Guthrie home on the last night she was ever seen is still under forensic investigation, not returned, not cleared along with its owners, still in the evidence lot. The Pima County Sheriff’s Department’s response when pressed: “All we can say at this time, the vehicle is still part of the investigation. The family has been cleared, but the car hasn’t.”

Investigators will tell you there are completely innocent explanations for this. The car could be in evidence because the suspect placed something on or near it. The car could be in evidence because investigators want to be absolutely thorough. The car could be in evidence because bureaucratic processing takes time. But here is the question no one in an official capacity will answer: If Chion had nothing to do with this, if he’s a victim and not a suspect, if the family is cleared, what is there left to process? What are they still looking for?

Power of Attorney and Context

In May of 2025, eight months before Nancy Guthrie disappeared, Tomaso Chion signed a durable power of attorney document naming his wife Annie as his agent for property and financial matters. The document surfaced on social media. The internet went to work. Independent investigator and citizen journalist St. James Hartline weighed in with three possible explanations: that Chion was concerned about his mental state, that he was planning to leave the country, or that he was anticipating some kind of court intervention over real estate matters.

Legal experts were quick to push back, and their pushback is legitimate. Power of attorney for property is genuinely routine in real estate transactions, particularly mortgage closings where one party can’t appear in person. On its own, this document means essentially nothing. But context is not nothing. And the context is a document that gave Annie control over Tomaso’s affairs was signed eight months before Tomaso became the most scrutinized private individual in America. Make of that what you will, but treat it as exactly what it is: unverified, legally mundane, and deeply interesting in the wrong context.

Part 2: Suspects, Science, and the Shadows of Doubt

The Internet’s Eye: From Evidence to Accusation

As the days ticked by without answers, the internet’s attention sharpened. The search for Nancy Guthrie had become a national obsession, with social media sleuths dissecting every statement, every timeline, every visible movement of the Guthrie family. Theories multiplied, and so did the scrutiny.

A name that soon became impossible to avoid in the first weeks of this case: Dominic Evans. Evans is a bass guitarist and member of a Tucson band called Early Black, the same band Tomaso Chion plays in. When the FBI released surveillance footage of the masked suspect and described him as approximately 5’9″ to 5’10” with an average build, the internet immediately started pattern matching. Evans fit that physical description. Some online investigators compared what appeared to be a marking on the suspect’s wrist to tattoos visible on Evans in public photos. His past, including a prior burglary charge, surfaced online within days.

Evans spoke to the New York Times, saying he felt like someone had taken his name. He and his wife described being effectively trapped in their home, lights off, their teenage son told not to come home, as people gathered outside through the night. Sheriff Nanos responded to the Evans speculation directly, stating Evans should be consulting attorneys and considering legal action against anyone who named him publicly without evidence. But here is the sentence that matters: Nanos said the family was cleared. He specified Annie. He specified Tomaso. He did not say Dominic Evans had been cleared. Evans has not been charged, not been arrested, not been officially named a suspect or person of interest. His name exists in the public record of this case in a way that “cleared” does not yet apply to—and that is a distinction worth noting.

What Does “Cleared” Really Mean?

Let’s stop and talk about the word “cleared.” In law enforcement, clearing someone as a suspect typically means one of a few things: a verified alibi that checks out against physical evidence; DNA exclusion, meaning their DNA does not match the biological material found at the scene; phone records or digital data that is fully consistent with their stated account; or a polygraph examination.

Sheriff Nanos did not tell the public which of these applies. He issued a statement. He did not hold a press conference to walk through the evidence that cleared the family. He did not say, “Here is Tomaso’s phone record placing him at home at 2 a.m.” He did not say, “The DNA from the scene definitively excludes Chion.” He did not say, “We have Tomaso on camera elsewhere.” He said, “Cleared.” And he called it cruel to suggest otherwise.

Both things can be simultaneously true. The family can genuinely be cleared—meaning investigators have good reason to look elsewhere. And the public can still not fully understand what that clearance is based on, because law enforcement doesn’t owe the public an explanation. But the absence of an explanation is not the same thing as transparency, and a car still sitting in a forensic lab is not consistent with a family that has been fully cleared and moved on from uncomfortable questions.

Unanswered Questions and the Power of Circumstance

There is a set of questions the internet keeps asking. And the reason they won’t go away is not because the internet is bloodthirsty—it’s because no official answer has been provided.

Who knew Nancy’s routine well enough to know she’d be home alone on a Saturday night?
Who knew her address—the same address that appears in Google Trends data as having been searched for in the Tucson area as far back as June of 2025, seven months before she disappeared?
Who knew that the doorbell camera didn’t have cloud recording active?
Who had access to the inside of that house?
Who lives approximately four miles away?
Who was the last person to walk through that front door before the masked man arrived?

These questions don’t prove anything. They don’t establish guilt. They don’t even point definitively to any one person, but they are the questions any serious investigator would need to answer. And “cleared” doesn’t answer them. Cleared just says, “We’ve satisfied ourselves that this person didn’t do it.” And then the car says, “We’re still not done.”

The Case for the Other Side: Science and Behavior

But the counterargument is strong and deserves to be heard. Here’s what we know that pushes hard against family involvement:

The DNA. Investigators confirmed that biological material recovered from the crime scene—both from the gloves found two miles from Nancy’s home and from inside the residence itself—belongs to an unknown male. A male whose DNA does not match anyone in the national FBI database, and critically, a male whose DNA does not match anyone in the Guthrie family. If Tomaso Chion had committed this crime, his DNA would likely be at that scene. The first thing law enforcement would have done is compare his DNA to the biological material. If it matched, he would have been arrested. He hasn’t been.

Google Trends and Planning. The Google Trends data showing address searches starting seven months before the kidnapping actually points away from a family member. Seven months of planning for someone who already had access to the house, who already knew the address? That’s an enormous amount of advanced preparation for someone with inside access.

Behavior. The family has cooperated fully. The family offered a million dollars for information leading to Nancy’s recovery. Savannah Guthrie stepped away from planned Olympic coverage to be present. These are not the behaviors of a family running a cover-up. And the sheer coordination required—Tomaso, possibly an accomplice, ransom notes sent to multiple media outlets, a public performance of grief maintained for four weeks—strains credibility. These things happen, but they require a level of sustained deception that most humans under this level of scrutiny can’t maintain.

The most honest thing to say is this: The evidence that points toward family involvement is circumstantial and speculative. The evidence that points away from family involvement, particularly the DNA, is forensic and concrete. That asymmetry matters.

Where Does That Leave Us?

So, where does that leave us? Two journalists say Chion was the prime suspect. The sheriff says “cleared.” A source inside the investigation says it hasn’t changed their thinking. The car says the investigation isn’t done. The DNA says someone else was in that house. The questions say the case is still wide open.

Nancy Guthrie is 84 years old. She has limited mobility. She cannot go more than 24 hours without her medication. We are now 27 days past the last night anyone saw her. The FBI has genetic genealogy running on partial DNA from inside the home. Investigators are processing Walmart’s backpack sales records for all of Arizona. They are canvassing gun shops with the doorbell footage. They have tens of thousands of tips and a $100,000 federal reward on the table. The investigation is still active. The car is still in evidence. And Nancy Guthrie is still missing.

Conclusion: In the Absence of Answers

Maybe the answer is inside—a family member. The DNA says probably not. Maybe the answer is a complete stranger, someone who researched this family methodically, tracked Nancy’s movements, and executed a kidnapping with enough precision to avoid leaving a matchable biological trace. Or maybe—and this is the possibility that keeps investigators going back to that house—maybe the answer is someone who isn’t family but isn’t a stranger either. Someone who knew enough to get in. Someone who knew the camera’s blind spot. Someone who knew the address before they were supposed to. Someone in the orbit of the family, close enough to have the knowledge and far enough to have escaped the clearance.

We don’t know. Investigators don’t know. And Nancy Guthrie is still out there.

The Guthrie case is a mirror for our times: a family’s private pain made public, a community’s fear and suspicion amplified by the internet, and a criminal investigation where every answer breeds new questions. It is a story about what happens when certainty is impossible, and the search for truth becomes its own kind of trial.

If you have any information about the disappearance of Nancy Guthrie, contact the Pima County Sheriff’s Department or the FBI. Someone knows the truth. The search for answers—like the search for Nancy—continues.