District attorneys wield tremendous power and have for decades been a driving force in mass incarceration. In her new book Charged: The New Movement to Transform American Prosecution and End Mass Incarceration, journalist Emily Bazelon follows a new crop of district attorneys who are using their offices to pursue criminal justice reform. She discusses these efforts with district attorneys Kimberly M. Foxx and Eric Gonzalez, Fair and Just Prosecution’s Miriam Krinsky, and the Brennan Center’s Lauren-Brooke Eisen.