Perfect Evidence
#210 - 19 April 2002
After a decade in which DNA evidence has freed over 100 people nationwide, it's become clear that DNA evidence isn't just proving wrongdoing by criminals, it's proving wrongdoing by police and prosecutors. In this show, we look at what DNA has revealed to us: how police get innocent people to confess to crimes they didn't commit and how they get witnesses to pin crimes on innocent people.