Friday, May 1, 2015

Flawed Forensics: The Story Behind An Historic FBI Review

In July 2013, the National Association of Criminal Defense Lawyers (NACDL) and the Innocence Project (IP) signed an historic agreement with the Federal Bureau of Investigation (FBI) and the Department of Justice (DOJ) to review thousands of criminal cases in which the FBI conducted microscopic hair analysis of crime scene evidence.

Two major developments created the impetus for this groundbreaking review.

First, in a 2009 report on forensic science, the National Academy of Sciences specifically identified microscopic hair-comparison evidence as problematic. The second and more directly triggering event was the exoneration of three men between 2009 and 2012 who had served lengthy prison sentences, and whose convictions were tainted by microscopic hair comparison evidence that exceeded the limits of science.


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