Cold cases are resolved on an almost weekly basis by new investigative techniques and forensic technologies that can process DNA evidence from long dormant crime scenes.

ISU Criminologist says there’s even more we can learn from DNA evidence

River to River is a conversation about the news with an Iowa perspective. Together we dig into the story behind the headlines - we talk with newsmakers and a diverse range of experts to find out how the news affects you. We take on challenging topics, explore issues from all sides, and foster conversation and understanding

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ISU Criminologist says there’s even more we can learn from DNA evidence

ISU Criminologist says there’s even more we can learn from DNA evidence

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