On September 14, 1994, the skeletal remains of a white female were discovered near the Holt exit on Interstate 10 in Okaloosa County, Florida. For nearly three decades, the identity of the 34-year-old woman remained unknown, despite extensive investigative efforts including facial reconstructions and forensic analyses. In 1996, serial killer Keith Hunter Jesperson, known as the "Happy Face Killer," confessed to murdering a woman he believed was named "Susan" or "Suzette" in August 1994 and
dumping her body near that location. However, without a confirmed identity, the case remained unresolved.
In late 2022, the District 1 Medical Examiner’s Office collaborated with Othram Inc., a company specializing in forensic genetic genealogy, to analyze DNA from the remains. Utilizing advanced genome sequencing, they developed a comprehensive DNA profile, leading to the identification of the victim as Suzanne L. Kjellenberg, a 34-year-old white woman from Wisconsin. Her family was subsequently notified.
Following this identification, investigators and an assistant state attorney conducted an unannounced interview with Jesperson in September 2023 at the Oregon State Penitentiary. Jesperson provided additional details about the murder, reaffirming his confession. He was formally charged with the second-degree murder of Suzanne Kjellenberg. On April 4, 2024, Jesperson pleaded guilty and received a life sentence for this crime. This sentence adds to his existing multiple life sentences for the murders of at least seven other women across various states between 1990 and 1995.
Suzanne Kjellenberg's identification brought closure to a case that had remained unsolved for nearly 30 years. Her family expressed gratitude for the efforts that led to this resolution. Jesperson's daughter, Melissa Moore, publicly apologized to Kjellenberg's family, acknowledging the pain caused by her father's actions.
