During the 2012 Worth Bingham Prize dinner, New York Times reporter Sam Dolnick talked about the work that went into his award-winning series “Unlocked: Inside New Jersey’s Halfway Houses.” Nieman Curator Ann Marie Lipinski and journalist Clara Bingham, Worth Bingham’s daughter, provided opening remarks. Chris Arnold, NPR correspondent, 2013 Nieman Fellow and a Bingham Prize judge, introduced Dolnick.