𝐃𝐍𝐀 𝐨𝐧 𝐚 𝐂𝐢𝐠𝐚𝐫𝐞𝐭𝐭𝐞 𝐁𝐮𝐭𝐭 𝐒𝐨𝐥𝐯𝐞𝐝 𝐓𝐡𝐢𝐬 𝟒𝟒-𝐘𝐞𝐚𝐫-𝐎𝐥𝐝 𝐂𝐨𝐥𝐝 𝐂𝐚𝐬𝐞 𝐌𝐮𝐫𝐝𝐞𝐫

Описание: In February 2026, James Oliver Unick, 64, was found guilty of the 1982 rape and murder of 13-year-old Sarah Geer in Cloverdale, California a crime that remained unsolved for nearly 44 years.

Case Breakthrough
DNA Profile: Although a male DNA profile was developed from evidence in 2003, it did not match any existing law enforcement databases at the time.
Genetic Genealogy: In 2021, investigators used forensic genetic genealogy to narrow the search to one of four brothers.

Cigarette Evidence: FBI agents surveilling Unick collected a discarded cigarette he had been smoking. DNA from the cigarette provided a direct match to the crime scene evidence, leading to his arrest in July 2024.

Trial and Verdict
Defense: During the trial, Unick claimed the sexual encounter was consensual and that a "phantom man" must have committed the murder afterward.

Verdict: On February 13, 2026, a Sonoma County jury rejected Unick's account and found him guilty of murder with a special-circumstance finding for sexual assault after just two hours of deliberation.

Sentence: Unick faces a mandatory sentence of life in prison without the possibility of parole. His formal sentencing is scheduled for April 23, 2026.


Note on similar cases: Another recent case solved via DNA involves the 1974 murder of Barbara Waldman, where Thomas Generazio was identified as the killer 52 years later in March 2026.

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