Credit: Othram
In October 2020, the remains of an unidentified individual were discovered in an abandoned house in Blue Island, Illinois, a suburb of Chicago. Investigators responded to the scene and determined that the remains were that of a white man, estimated to be between the ages of 40 and 60 years, who was between 5'4" and 5'11" tall. Initially, the man's remains were described as having been burned, however follow up analysis revealed there was no evidence to support that the remains were burned. Rather, the updated analysis suggested that the remains were just severely decomposed. The man was wearing several articles of clothing, including a jacket with the word "LOVE", a shirt, jeans, socks, and leather shoes.
The man could not be identified despite investigators' efforts and the case went unsolved. Details of the case were entered into the National Missing and Unidentified Persons System (NamUs) as UP76452. Eventually, investigators turned to advanced DNA testing and forensic genetic genealogy in hopes that the man's name could be determined.
In 2023, the Cook County Medical Examiner's Office submitted forensic evidence to Othram in The Woodlands, Texas. Othram scientists developed a suitable DNA extract from the evidence and then used Forensic-Grade Genome Sequencing to build a comprehensive DNA profile for the unknown man. Othram's in-house forensic genetic genealogy team used the profile in a genetic genealogy search to develop investigative leads that were returned to Cook County Medical Examiner investigators, who used these new leads to continue their search for the man's identity.
In the course of a follow-up investigation, the Medical Examiner's office contacted potential family members of Cook County John Doe. A candidate relative provided a DNA sample for reference testing, which was used to confirm the identity of the unknown man as Todd Alan Kenny of Michigan. Kenny was born March 30, 1964. An investigation into Kenny's death continues and anyone with information regarding Kenny's death should contact Cook County Medical Examiner's Office at 312-666-0500.
Republished courtesy of DNASolves.