Nancy Guthrie Ransom Notes Echo Unabomber Case Strategy, Expert Says

Authorities in Tucson, Arizona, have released two notes believed to be connected to the suspected kidnapping of Nancy Guthrie, an 84-year-old mother, in a move that a veteran investigator likens to the strategy used to capture the Unabomber. The Pima County Sheriff’s Department hopes these messages will prompt new leads six months after Guthrie’s disappearance.

Lisa Miller, a retired investigator who formerly worked for the Colorado Attorney General’s Office, noted that law enforcement agencies typically do not make a habit of sharing an offender’s own words with the public. However, she sees a parallel in this approach to the 1995 decision to publish the Unabomber’s manifesto.

The Unabomber Precedent

In 1995, the FBI, with the recommendation of then-FBI Director Louis Freeh and then-U.S. Attorney General Janet Reno, decided to publish the Unabomber’s manifesto. The gamble was that someone would recognize the writing style or content, potentially leading to his identification. This strategy proved successful when David Kaczynski and his wife, Linda Patrik, recognized Ted Kaczynski’s distinctive writing. They alerted authorities, providing additional writing samples that linguistic analysts used to confirm the match. Ted Kaczynski was arrested in 1996 and later pleaded guilty to avoid the death penalty, spending much of his sentence at the ADX Florence Supermax prison in Colorado. His manifesto, a 35,000-word document, detailed his motivations and critiques of modern society.

Miller, who has been closely following the Nancy Guthrie case, commented on this strategy via an X post over the weekend, stating, “The last major precedent: 1995, the Unabomber manifesto…published on the FBI’s recommendation, betting someone would recognize the writing. It worked.”

New Hope in the Guthrie Case

On Friday, the Pima County Sheriff’s Department released the two notes, which they believe are credible and were sent by the same individual. Authorities have highlighted a “unique linguistic style” shared between the messages. Pima County Sheriff Chris Nanos expressed the department’s hope for community assistance in a video shared on X.

“There are a number of pieces of information in these notes that just might jar someone to say, ‘You know, I’ve heard that,’ or the wording, the style of the writing,” Sheriff Nanos explained. “We hope that by releasing the actual note, we’ll get some response from the community.”

While these notes are considerably shorter than the Unabomber’s extensive manifesto, Miller suggests they still contain valuable clues. She pointed out a recurring pattern: the sender tends to make a statement and then immediately follow it with a comma-spliced reinforcing statement. Examples provided include:

• “You will not be able to contact me from here on out, there will be no negotiation.”
• “We never intended to hurt her, that was not our intention.”

Miller also shared her assessment that the notes do not appear to be the product of artificial intelligence. She cited “uneven grammar and syntax,” emotionally charged repetitions, and awkward phrasing as indicators of human authorship.

The Search Continues

The investigation is actively seeking to identify both the masked intruder seen on Nancy Guthrie’s doorbell camera on the night of her abduction and the individual who sent these notes. The case involves an 84-year-old mother, whose daughter is Savannah Guthrie, co-host of the “Today” show.

Anyone with information is encouraged to contact the FBI at 1-800-CALL-FBI or to provide tips anonymously by calling 520-88-CRIME. As of Friday, the reward money for information leading to Guthrie’s safe return, totaling over $1.2 million, remained unclaimed, just one day before the six-month anniversary of her kidnapping.