The search for Nancy Guthrie, who disappeared February 1st from her Tucson, Arizona home, has prompted the activation of cross-border investigative protocols with Mexico, even though authorities currently have no evidence she was taken south of the border.
Standard Procedures
According to retired FBI agent Jason Pack, established federal protocols “activate almost automatically” when a disappearance occurs near the international border. This occurs “regardless of whether there’s confirmed evidence the victim crossed.” The FBI maintains dedicated Border Liaison Agents along the southern border to coordinate directly with Mexican law enforcement.
This coordination happens “at the working level, in real time, without waiting for a formal case to develop.” A source confirmed to Fox News Digital that the FBI has contacted Mexican authorities regarding the Guthrie case. It is standard practice for federal investigators to coordinate with their Mexican counterparts in cases occurring so close to the border.
No Evidence, But Protocols Remain
Pima County Sheriff Chris Nanos stated Tuesday that authorities do not believe Guthrie was taken into Mexico. However, Pack emphasized that “the absence of evidence is not the same as evidence of absence.” He explained that border protocols require only geographic proximity and a missing person – both conditions are met in this case.
The investigation remains ongoing.
Frequently Asked Questions
What are border protocols?
Certain federal protocols activate automatically when a disappearance occurs near the international border, regardless of whether there is confirmed evidence the victim crossed, according to retired FBI agent Jason Pack.
Is there any evidence Nancy Guthrie was taken to Mexico?
Pima County Sheriff Chris Nanos stated that authorities do not believe Guthrie was taken into Mexico.
Who is coordinating with Mexican authorities?
The FBI maintains dedicated Border Liaison Agents along the southern border who coordinate directly with Mexican law enforcement counterparts. The FBI’s Legal Attaché office in Mexico City also serves as a bridge between U.S. And Mexican authorities.
As the search continues, what role might information from Mexican authorities play in determining the next steps in this case?
