Hoover Dam John Doe Identified 15 Years Later as Missing Michigan Man
In November 2009, construction workers near Hoover Dam stumbled upon human remains, sparking a 15-year-long mystery. Despite extensive efforts, the identity of the deceased, known only as John Doe, remained unknown. The breakthrough came in 2022 when forensic genetic genealogy, a relatively new technique, was used to analyze the victim’s DNA and identify potential relatives. This led investigators to William Herman Hietamaki, a man last seen in 1995, who had a history of traveling across the country. Through interviews and DNA testing, Hietamaki was definitively identified as John Doe. While the cause of death remains undetermined, forensic genetic genealogy provided closure to a long-unsolved case and highlighted the emerging power of this technology in identifying victims in cold cases.
John Q. Hosedrinker