Detectives executed warrants in El Centro linked to the victim’s family and business as the homicide case enters a new phase.
PINETOP, AZ — Investigators looking into the Nov. 20 shooting death of 59-year-old Kerri Ann Abatti in Pinetop executed multiple search warrants this week at properties in El Centro, Calif., including a residence, trailers and vehicles tied to her family and their business, authorities said.
The Navajo County Sheriff’s Office said the California searches, conducted Dec. 2, stem from evidence developed since deputies found Abatti shot inside a Pinetop home around 9 p.m. on Nov. 20. No arrests have been announced, and investigators have not publicly identified a suspect. The case has drawn attention because the locations searched are connected to an Imperial Valley farming enterprise and to relatives of the victim, bringing a cross-border dimension to an Arizona homicide inquiry and elevating stakes for law enforcement in two states.
Deputies responded Nov. 20 to a residential area near Bruin Way and Branding Iron Loop in Pinetop after a report of a shooting. Abatti was pronounced dead at the scene. In a short statement this week, the sheriff’s office said its detectives obtained and served several warrants in El Centro, about 60 miles west of Yuma, adding the actions were “based on the results of the ongoing homicide investigation and evidence developed by detectives,” the agency said. Investigators searched a home connected to Michael “Mike” Abatti, two camp trailers and two family-owned vehicles, according to the agency’s account of the operation. Officials did not detail what, if anything, was seized during the searches or whether any ballistic or digital evidence was collected.
Authorities identified the victim as Kerri Ann Abatti, a longtime spouse of Imperial Valley farming figure Mike Abatti. Records and prior public reporting show the couple married in 1992 and had recently been involved in divorce proceedings filed in Imperial County Superior Court. Public statements from Navajo County have not assigned any culpability and do not describe a motive. Detectives have not released autopsy specifics beyond classifying the death as a homicide caused by a gunshot wound. The sheriff’s office has also not disclosed who called 911 on Nov. 20, whether a firearm was recovered in Pinetop, or whether surveillance footage or license plate reader data informed the California warrants.
The Abatti family is widely known in the Imperial Valley for large-scale agriculture and for litigation over Colorado River water allotments in past years. El Centro, the county seat of Imperial County, anchors a web of farm operations, transport routes and equipment yards that can sprawl across city limits into unincorporated areas. That geography helps explain why detectives fanned out to search not only a residence but mobile trailers and vehicles linked to business activity. While such warrants do not imply wrongdoing by the property owners, they often aim to secure phones, computers, vehicle telematics, firearms or paperwork that could clarify movements and communications around the time of a crime.
On Nov. 21, Navajo County officials publicly labeled the case a homicide and said multiple warrants had already been served in Arizona. The agency has since emphasized that it will release further information only when doing so would not compromise the case. California counterparts in Imperial County facilitated Tuesday’s actions; standard practice requires Arizona detectives to coordinate with local authorities and obtain judicial approval before searching out-of-state properties. As of Thursday, no court filings summarizing items seized had been made public, and no charging documents or arrest warrants had been disclosed in Arizona or California.
Neighbors in Pinetop described the area near the crime scene as a quiet, woodlined pocket of homes that swells with seasonal visitors. Some residents said they saw an unusual law enforcement presence the night of the shooting and into the next morning as tape went up and traffic was rerouted. In El Centro, people familiar with the family’s agriculture operations said law enforcement marked off portions of properties during the Tuesday searches and came and went with boxes. Officials have not said whether items gathered there are being analyzed in Arizona or California. “Further information will be released when appropriate,” the sheriff’s office said, noting the priority is preserving the integrity of the investigation.
At this stage, detectives are building a timeline covering the hours before and after 9 p.m. on Nov. 20, examining phone records, travel routes between the White Mountains and Imperial Valley, and any prior calls for service tied to the Pinetop address. Investigators are also reviewing court records from the couple’s divorce for potential context. Standard next steps include laboratory testing of any firearms, cartridge casings or trace material, analysis of digital devices obtained under warrant, and re-interviews of witnesses. If probable cause emerges, prosecutors could seek charges and schedule an initial appearance in Navajo County Justice Court. Absent that, the case remains open as a homicide with no publicly named suspect.
As of late Thursday, authorities said the investigation is active and multi-jurisdictional, with additional updates expected if major developments occur. Officials did not announce further search operations or public briefings; any significant changes are likely to be disclosed through formal statements. The next expected milestone is the release of additional investigative summaries once they would not hinder evidence collection.
Author note: Last updated December 4, 2025.