Earlier today, All Things Considered presented the first of two parts of "The Exhoneration of Larry Peterson." D-N-A evidence cleared him after he served nearly 18 years in prison. A half dozen states have created "Innocence Commissions" to explore potential errors in the convictions of criminal suspects. Pennsylvania now has an "an innocence advisory panel." DUQ's Kevin Gavin reports.
Listen to the full-length story here.
This story originally aired on WDUQ June 12, 2007.