In the final episode of our 4-part series, we discuss a multitude of solutions for reforming mass incarceration in America, including the First Step Act and restorative justice. For more on the criminal justice system, check out "The Redemption Project with Van Jones" on CNN.com/go or visit www.cnn.com/redemption.To learn more about how CNN protects listener privacy, visit cnn.com/privacyLearn more about your ad choices. Visit podcastchoices.com/adchoices