Miscarriage of justice? "48 Hours" previews "Crosley Green's Hard Time"
Was Crosley Green wrongfully convicted of of murder because of his race? That conviction was overturned nearly two years ago, but Green is still in prison, where he has been for three decades. “48 Hours” correspondent Erin Moriarty joins CBSN to preview the show’s upcoming look at whether the Florida case was a miscarriage of justice.