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May 25, 2020

40-year-old Cold Case Solved With New Genetic Genealogy Technology

Posted by in categories: biotech/medical, genetics

It was January of 1980 when 21-year-old Helene Pruszynski was kidnapped, raped and murdered in Douglas County, Colorado. Her body was found in a field, but police never identified a suspect. Pruszynski’s murder became a cold case.

“We consider a case that does not have any viable leads after one to two years a cold case,” cold case detective Shannon Jensen said.

However, Jensen says the case was never forgotten. Detectives continued to re-open it for 40 years. Then, with the help of new DNA technology, the suspect was identified in December of last year as James Curtis Clanton. He will be sentenced on April 10, based on the first-degree murder laws in 1980.

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