Pima County sheriff says investigators reassessing origin of backpack in Nancy Guthrie disappearance

Investigators searching for Nancy Guthrie, the missing mother of Today show co-anchor Savannah Guthrie, now believe the backpack worn by a suspect in surveillance footage may not have been purchased directly from Walmart, Pima County Sheriff Chris Nanos revealed in an interview aired Tuesday on Today.

The disclosure marks a shift in a key investigative thread. Authorities had previously been working with Walmart management to identify who bought the black 25-liter "Ozark Trail Hiker Pack" backpack seen on a potential subject captured on camera near Guthrie's home. Now they're looking at secondary markets.

Nanos put it plainly:

"We've now learned that maybe it wasn't purchased out of Walmart. That backpack is new, is exclusive to Walmart, but who's to say I didn't buy it and put it on eBay? That's what we're looking at."

The case is now entering its second month with no public identification of a suspect and no recovery of Guthrie, who was last seen January 31 at her home in the Catalina Foothills neighborhood of Tucson, Arizona.

What investigators have revealed so far

The timeline of official disclosures has been measured, and deliberately so. Nanos has made clear that withholding details is a strategic choice, not a sign of stalled progress, as Newsweek reports.

"There's so much that everybody wants to know, but I would be very neglectful, irresponsible as a police, law enforcement leader, to share that with everybody."

Here is what authorities have released publicly:

• On February 10, the FBI and Pima County Sheriff's Department released surveillance photos and videos of a potential subject, recovered through work with private sector partners who located "residual data" in backend systems from Guthrie's front door camera.
• On February 12, the FBI described the potential subject as a male, approximately 5'9" to 5'10" tall, of average build, wearing the Ozark Trail backpack.
• Agencies said the footage showed "an armed individual appearing to have tampered with the camera at Nancy Guthrie's front door the morning of her disappearance."
• Nanos said at a news conference last month that clues at the crime scene indicated Guthrie "did not leave on her own."
• Nanos told the BBC he believes Guthrie was the victim of a targeted kidnapping.

That last point matters. This was not random. Someone planned this, tampered with a security camera, and carried a weapon. The backpack lead, which initially seemed like a straightforward retail purchase to trace, now looks more complicated.

DNA and the patience problem

Nanos also acknowledged that investigators are working through mixed DNA found at Guthrie's home, calling it a potentially viable lead but one that will take more time to analyze. Processing mixed DNA samples is notoriously slow and complex, and Nanos did not provide specifics on results or timelines.

He did, however, offer a note of cautious confidence:

"We have information on this case that we think is going to hopefully lead us to solving this case. But it takes time."

Detectives are reviewing surveillance footage, working with the FBI, and pursuing thousands of leads. Nanos said investigators believe they are "definitely closer" to solving the case and that his team is operating under the belief that Guthrie is still alive.

That belief carries weight. Nanos has noted that Guthrie needs daily medication and that it could be fatal if she does not take it every 24 hours. Every day that passes raises the stakes.

Rewards and the public's role

The financial incentives for information are substantial. The FBI is offering up to $100,000 for information leading to Guthrie's recovery or the arrest and conviction of anyone involved. The organization 88-CRIME is offering $102,500 for the arrest of those responsible. And Savannah Guthrie announced on Instagram that the family is offering up to $1 million, payable only for her mother's recovery.

That is over $1.2 million in combined reward money. Someone, somewhere, knows something worth that price.

FBI Phoenix has asked the public to keep tip line submissions serious, requesting "only serious and detailed fact-based information" and noting that the line is "not for personal messages to the Guthrie family." The volume of public interest has apparently strained the system, which is understandable but also a reminder that good intentions can slow an investigation if they flood the wrong channels.

The Pima County Sheriff's Department has also urged caution about its own disclosures, noting that the armed individual in the footage "remains a possibility only" as a subject and that "information may change as new details develop."

A case that demands answers

There is something deeply unsettling about a woman being taken from her own home in broad daylight in an affluent Tucson neighborhood by someone who came prepared to defeat her security system. This is the kind of crime that shakes a community's sense of safety at its foundation. If it can happen in the Catalina Foothills, it can happen anywhere.

The backpack development is a reminder of how methodical this investigation has to be. What looked like a clean retail trail now leads to the diffuse world of online resale, where anonymity is easier to maintain. The suspect, whoever he is, appears to have thought ahead.

Law enforcement is asking for patience. Given the complexity of the forensic evidence, the sophistication of the apparent crime, and the sheer volume of leads being processed, that is a reasonable ask. But patience has a limit, and for a family offering a million dollars just to get their mother back, every hour tests it.

Anyone with information can contact 1-800-CALL-FBI, 520-351-4900, or 88-CRIME, or submit tips at tips.fbi.gov.