Nancy Guthrie Update — Day 40: Arrest May Be Imminent, Experts Say
Today is Day 40 since Nancy Guthrie — the 84-year-old mother of Today co-anchor Savannah Guthrie — was abducted from her Catalina Foothills home in Tucson, Arizona. No arrest has been made. But a retired FBI agent is now publicly suggesting law enforcement may be closer than they're letting on.
The Imminent Arrest Theory
Former FBI agent Jennifer Coffindaffer raised the question on X Tuesday, noting that Pima County Sheriff Chris Nanos has repeatedly declined offers of help from proven civilian search organizations including EquuSearch and the United Cajun Navy. Her read: if investigators keep turning away outside assistance, they may already know what happened and are protecting an active operation.
"Is LE close to an arrest and they know what happened to Nancy so they don't want to waste the valuable resources of these groups?" she wrote. She added separately that the single most likely path to solving the case remains someone who knows the suspect coming forward.
The Six Theories Investigators Are Running
FBI agents are currently pursuing six active theories: a burglary gone wrong, a ransom kidnapping, an inside job, cartel involvement, a medical emergency during an abduction, and professional premeditation. Doorbell camera footage showing the masked suspect casing the property earlier on the same day of the disappearance — before returning at night — points toward the premeditated end of the spectrum.
Former FBI agent Coffindaffer's "number one" theory: "I believe this began as a kidnapping for ransom and something went terribly wrong." She noted a medical emergency or struggle could have forced the suspects to change course.
The Wi-Fi Jammer Lead
Both the Pima County Sheriff's Department and the FBI canvassed Nancy's neighborhood going door to door, asking residents specifically whether they noticed any internet disruptions the night she disappeared. Several homeowners confirmed agents told them multiple neighbors had reported glitches that night.
The Wi-Fi jammer theory would explain the single most puzzling gap in the surveillance record: doorbell camera footage captured the suspect arriving, but nothing captured him — or Nancy — leaving. A jammer-type device would have blinded every wireless camera in the immediate area. A damaged utility box around the corner from the home is under investigation for a possible connection to that internet outage.
Where the Evidence Stands
Investigators have received 40,000 tips total. More sophisticated DNA analysis is underway. Police are reviewing video footage across multiple locations. Authorities continue to press for anyone who can identify the masked suspect from the doorbell camera images to come forward.
Cadaver dogs are no longer being actively deployed but remain available if needed. The delivery driver previously detained after a court-authorized search of his Rio Rico home was released and cleared. Mixed DNA found at the scene has not produced a hit in the national FBI database.
Sheriff Nanos told Today last Tuesday he believes investigators are "definitely closer" to solving the case — adding: "We've got a lot of intel, a lot of leads, but now it's time to just go to work."
Rewards and How to Help
Total reward money now stands at over $1.2 million:
- The Guthrie family is offering $1 million for information leading to Nancy's recovery. The FBI is offering a separate $200,000 reward — $100,000 of which was donated anonymously — for information leading to an arrest and conviction.
Pima County Sheriff's tip line: 520-351-4900 FBI tip line: 1-800-CALL-FBI
