Human Remains Identified After Nearly 14 Years

Chicago cold case resolved with help of forensic genealogy

Jan. 29, 2026 at 1:23pm

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Nearly 14 years after unidentified human remains were found under a Chicago overpass, authorities have finally identified the man as 64-year-old Ronald M. Risher. Forensic genealogy testing and collaboration with the Cook County Medical Examiner's Office led to the identification, though the exact cause and manner of Risher's death could not be determined due to decomposition.

Why it matters

This case highlights the challenges of identifying unknown remains, especially in older cold cases, and the increasing role that advanced forensic techniques like genetic genealogy can play in solving such mysteries. It also raises questions about the circumstances surrounding Risher's death and whether more could have been done to prevent a potentially tragic outcome.

The details

The remains were discovered on February 18, 2012 under the I-94 overpass of Cicero Avenue. At the time, Illinois State Police did not suspect foul play, but it took until January 20, 2026 for Risher to be positively identified through forensic genealogy testing and collaboration with the Cook County Medical Examiner's Office. While the exact cause and manner of Risher's death could not be determined due to the advanced decomposition of the remains, authorities said exposure to the cold was a contributing factor.

  • The remains were discovered on February 18, 2012.
  • Risher was identified on January 20, 2026, nearly 14 years later.

The players

Ronald M. Risher

A 64-year-old man whose remains were found under a Chicago overpass in 2012 and were finally identified in 2026 through forensic genealogy.

Illinois State Police

The law enforcement agency that investigated the discovery of the unidentified remains in 2012 and later collaborated with the Cook County Medical Examiner's Office to identify them.

Cook County Medical Examiner's Office

The office that worked with Illinois State Police to identify the remains through forensic genealogy testing.

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The takeaway

This case highlights the importance of advanced forensic techniques, like genetic genealogy, in solving long-standing cold cases and providing closure for families of missing persons. It also underscores the need for continued investment in resources and collaboration between law enforcement and medical examiners to identify unknown remains and determine the circumstances surrounding unattended deaths.