California has enacted a new law expanding the capabilities of its Missing Persons DNA Program, providing authorities with enhanced tools to identify unknown individuals and reopen cold cases. The measure, signed into law by Democratic Governor Gavin Newsom, modifies previous restrictions, allowing the program's database to be used for identifying both deceased and living unknown persons.
This expansion aims to assist coroners, medical examiners, and law enforcement agencies across California in resolving a wider range of missing persons investigations. State Attorney General Rob Bonta, also a Democrat, stated that the law, Assembly Bill 2018, will help deliver justice and answers to families enduring prolonged uncertainty.
"AB 2018 will help all families with missing loved ones receive the answers they need," said Assemblymember James Ramos, the bill's author. "This modernization is especially urgent given the disproportionate number of Missing and Murdered Indigenous Persons plaguing our state. Ensuring our justice system personnel have the tools they need to perform effectively is critical to bringing resolution to cases involving the missing."
The legislation also alters the retention policy for DNA samples. Previously, DNA collected from relatives of missing individuals was destroyed once remains were identified. Under the new law, the state may retain these samples if investigators believe further related remains could be recovered and require identification in the future. This change could offer a greater chance for families to learn the fate of their loved ones and reduce barriers for local investigators.
The updated DNA program arrives as law enforcement and forensic specialists in Northern California are increasingly employing advanced DNA analysis techniques to reexamine cold cases. The Calaveras Cold Case Task Force, established in 2020, exemplifies this trend by utilizing sophisticated forensic methods, including DNA analysis, to pursue new leads in unresolved investigations.