71-Year-Old Indiana Man Arrested via Genetic Genealogy in 1975 San Diego Murder

San Diego cold-case detectives and Indiana State Police announced the arrest of 71-year-old Johnnie Ray Salisbury after forensic genealogy work linked him to the 1975 killing of Edmund LaFave. Investigators used genetic genealogy to develop leads that resulted in an arrest warrant and Salisbury’s custody in Syracuse, Kosciusko County, Indiana.

The homicide dates to Feb. 25, 1975, when Edmund LaFave was found beaten and repeatedly stabbed in his bedroom in San Diego. The case went cold for decades as traditional investigative avenues produced no suspect. Detectives reopened the file and turned to genetic genealogy, a technique that compares DNA evidence to public genealogy databases to identify relatives and build family trees that can produce investigative leads.

Authorities announced the arrest on Jan. 23, 2026. San Diego detectives obtained an arrest warrant based on the leads developed through the forensic genealogy work. Johnnie Ray Salisbury was taken into custody in Indiana and is being held pending extradition to California for processing and possible charges.

For families of cold-case victims and community members who have followed long-unsolved crimes, this arrest underscores two important points: forensic genealogy can provide new traction in very old cases, and local cross-jurisdictional cooperation matters. San Diego detectives relied on assistance beyond their immediate agency, and Indiana State Police facilitated the in-state arrest and custody that will allow California authorities to pursue the next steps.

The development also has practical implications for people who have uploaded DNA to public or semi-public genealogy sites. Genetic genealogy has become a vital investigative tool for cold-case units, and community members who have contributed DNA to these databases may find their samples indirectly useful in solving violent crimes. If you have family DNA in a database and are concerned about law enforcement access, verify the privacy options and terms of service with the sites you use.

Next steps include formal extradition from Indiana to California and the filing of criminal charges by San Diego prosecutors if probable cause supports those charges. The timeline for transport and court proceedings has not been released.

This arrest is a reminder that cold-case investigations can yield results years later, and that technological advances in DNA analysis and genealogy are changing how long-unsolved crimes are investigated. Watch for updates as extradition and legal proceedings unfold, and consider whether unresolved family histories or local cold cases merit fresh review in light of these tools.