World & National · North America
MICHAEL RUIZ: JonBenet Ramsey investigators are retesting evidence with newer technology, police chief says
Boulder investigators are retesting decades-old DNA evidence in the JonBenet Ramsey cold case using advanced technology that didn't exist in 1997.
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Boulder investigators are retesting decades-old DNA evidence in the JonBenet Ramsey cold case using advanced technology that didn't exist in 1997.