Final victim of “Happy Face Killer” identified by Southern California investigators after 34 years
After more than three decades, investigators in Southern California have successfully identified the last previously unnamed victim of the notorious “Happy Face Killer,” bringing closure to a case that has haunted authorities and families for years.
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Breakthrough in a Decades-Old Mystery
Officials from the Riverside County Regional Cold Case Homicide Team announced that the woman, whose remains were discovered in 1990, has been identified as 30-year-old Roberta Kennedy. Kennedy’s body was found near Blythe, California, but her identity remained unknown for 34 years despite numerous investigative efforts.
Connection to the “Happy Face Killer”
The case is linked to Keith Jesperson, infamously known as the “Happy Face Killer” for the smiley faces he drew on letters sent to the media and law enforcement. Jesperson, a long-haul truck driver, confessed to killing at least eight women across the United States during the 1990s. Authorities believe Kennedy was his final unidentified victim.
Identification Process
Advancements in forensic technology played a crucial role in solving the case. Investigators utilized genetic genealogy, a method that combines DNA analysis with traditional genealogical research, to trace Kennedy’s relatives and confirm her identity. This breakthrough was made possible through collaboration with the DNA Doe Project, a nonprofit organization specializing in identifying unknown victims using DNA databases.
Family Receives Long-Awaited Answers
After decades of uncertainty, Kennedy’s family has finally received confirmation of her fate. In a statement, relatives expressed relief and gratitude to the investigators who persisted in their search for answers. “We are thankful to everyone who never gave up on finding out what happened to Roberta,” the family shared.
Ongoing Impact of the Investigation
The identification of Kennedy marks a significant milestone in the ongoing efforts to resolve cold cases and bring justice to victims and their families. Authorities emphasized the importance of continued advancements in forensic science, which have enabled them to revisit unsolved cases and provide long-awaited closure.



