DNA has become the gold standard for evidence in criminal cases. It has a high reputation for accurately identifying people who had some contact with the scene of a crime and results in many convictions since jurors give great weight to DNA evidence. According to Katie Worth, a “2008 series of studies by researchers at the University of Nevada, Yale and Claremont McKenna College found that jurors rated DNA evidence as 95 percent accurate and 94 percent persuasive of a suspect’s guilt.”
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