A DNA Test Might Help Exonerate This Man. A Judge Won’t Allow It.

In “Case in Point,” Andrew Cohen examines a single case or character that sheds light on the criminal justice system. An audio version of Case in Point is broadcast with The Takeaway, a public radio show from WNYC, Public Radio International, The New York Times, and WGBH-Boston Public Radio.
Over the past decade, laboratories and lawmakers have expanded the power of DNA to exonerate the wrongfully convicted. Scientists can coax accurate results from trace amounts of DNA, even old or degraded samples. All 50 states allow post-conviction DNA tests.