Border Search for Missing Nancy Guthrie Comes Up Empty
Recent grave searches in Nogales, Sonora, Mexico, for missing 84-year-old Tucson resident Nancy Guthrie have yielded no results, volunteer searchers confirmed. A Mexican missing persons collective, Buscando Corazones Nogales, received an anonymous tip alleging that Guthrie’s remains were buried in a shallow, unmarked grave in the Mariposa area just south of the U.S.–Mexico border. Despite two consecutive search operations, the group found no evidence connecting the location to her abduction.
Anonymous Tips and Nogales Search Operations
The volunteer search collective Buscando Corazones Nogales, led by Ramona Guadalupe Ayala Ortiz, initiated physical tracking in a remote desert strip northwest of Nogales, Sonora. An anonymous caller had contacted the organization claiming that Guthrie was buried in an unmarked grave over a stream in the Mariposa arroyos. The group deployed to the specified area on Wednesday, June 10, 2026, to conduct a physical survey of the rugged terrain.
This initial search did not uncover any evidence of the missing woman’s remains. Following the failed first attempt, the anonymous tipster contacted the group a second time to provide revised geographic coordinates. The team returned to the Mariposa sector to explore the newly designated locations, but the subsequent tracking also came up empty.
While the group did not find any sign of Guthrie, the Mariposa area has a documented history of illicit burials. During prior search campaigns between April and May, the collective uncovered a clandestine cemetery containing 25 unmarked graves with the remains of 32 individuals. Forensic analysis has confirmed that none of those recovered remains belong to Guthrie.
Ongoing Disappearance and Background
Nancy Guthrie, the mother of NBC “Today” show co-anchor Savannah Guthrie, vanished from her home in the Catalina Foothills suburb of Tucson, Arizona, on February 1, 2026. Sheriff’s deputies responded to the residence and uncovered signs of forced entry, a disabled security camera, and blood on the porch. The Pima County Sheriff’s Department classified the disappearance as a kidnapping against her will.
The family has made multiple public appeals for information regarding her whereabouts and has offered a $1 million reward for credible information leading to her recovery. Savannah Guthrie briefly took a leave of absence from her broadcasting duties earlier this year to assist in the multi-agency search efforts. Despite the intense media coverage and public appeals, no verified proof of life has been received.
Unrelated Arrest Near Catalina Foothills Home
In an unrelated local development, Pima County sheriff’s deputies recently arrested 54-year-old Alexander Zabel Jr. directly in front of the Catalina Foothills property. Neighbors had filed multiple complaints regarding Zabel’s suspicious behavior in the immediate neighborhood. Deputies responded to the scene and took Zabel into custody on charges unrelated to the active abduction case.
The Pima County Sheriff’s Department clarified that investigators have not established any physical or legal connection between Zabel and Guthrie’s disappearance. The arrest occurred as part of localized patrol adjustments in the suburb where Guthrie resided prior to her kidnapping. Detectives continue to treat the two incidents as separate matters.
Law Enforcement Monitoring and Jurisdiction
The physical searches taking place inside Mexican territory face strict jurisdictional and legal limitations. Because the operations are located across the international border, FBI agents do not possess the local jurisdiction to deploy or search the Nogales sites. The search efforts in Sonora are overseen primarily by local Mexican municipal authorities and state safety organizations.
The Pima County Sheriff’s Department released an official statement confirming they are aware of the anonymous tip provided to the volunteer group in Mexico. Sheriff’s officials noted that Mexican authorities have not formally contacted them regarding any verified findings. The department stated that they continue to coordinate with federal agencies to analyze any new information that emerges.
