Host Ira Glass surveys the effects DNA has had on the criminal justice landscape. He talks with Huy Dao, at the Innocence Project, where they are waist-deep in 2,000 letters from prisoners claiming DNA can prove them innocent.
The story of how common and perfectly legal police interrogation procedures, procedures without violence or torture, were able to get an average fourteen-year-old suburban kid to confess to murdering his own sister...even though DNA evidence later proved that he hadn't done the crime.