It's the ultimate nightmare: doing time for a crime you didn't commit. It's also why the Innocence Project exists.Next on Town Square, organization founder Barry Scheck sits down to talk about the impact of the recent Supreme Court decision that DNA can be taken from someone arrested for a crime. We'll also catch up on local cases with UH law professor and Hawaii Innocence Project Director, Ginny Hensch and UH geneticist, David Haymer.