Yvonne Woods, a former lab scientist at the Colorado Bureau of Investigation, altered DNA test results and compromised hundreds of cases, prosecutors say.
Dozens of criminal cases are in jeopardy after a Colorado Bureau of Investigation analyst admitted to manipulating DNA data in her reports. KUSA's Rhea Jha reports.
The intern was going over quantification data in vestibular swabs tied to historical sexual assault cases when he or she noticed specific data was missing, prosecutors said in an affidavit.