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Crime Lab Report - New Book Calls For Expert Witnesses To Work Directly For Judges

Forensic science does not prove guilt or innocence. It never has and it never will. The next...

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John M. CollinsRSS Feed of this column.

John M. Collins is an author, executive coach, and leadership consultant specializing in high-stakes, high-impact occupations that are technically, intellectually, and/or ethically demanding. An... Read More »

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Keeping the Gate is the first to announce that an anonymous complaint addressed to the New York Joint Commission on Public Ethics (JCOPE) has been made against famed O.J. Simpson defense attorneys Barry Scheck and Peter Neufeld, who are the cofounders of the Innocence Project at Yeshiva University in Manhattan. 
So what methods and professional standards are applied to the review of scientific evidence long after the original work was completed?

Very few.

This morning's Washington Post article titled FBI overstated forensic hair matches in nearly all trials before 2000 doesn't answer the question. Instead, it simply cites the Innocence Project and the National Association of Criminal Defense Lawyers as the sources of data indicating that FBI experts "overstated" the significance of hair comparisons on a wide scale.
Sometimes science is the only witness to a crime.

Fortunately, the application of scientific evidence in criminal proceedings has grown in proportion to the availability of cutting-edge methods and technologies that can produce answers to critical questions related to guilt or innocence.

Scientific evidence, of course, is a good thing, provided that our courts do their due diligence to ensure that the testimony of expert witnesses and the observations, data, and interpretations upon which they are based are reasonably valid.

It’s quite revealing that Karen Kafadar and Anne-Marie Mazza (LiveScience Op-Ed on February 24, 2015, titled "Using Faulty Forensic Science, Courts Fail the Innocent") demand more research in forensic science while ignoring one of the most significant studies on forensic science and erroneous convictions ever conducted.