The killings of African American citizens by local police have generated a more broad, national conversation about race and the criminal justice system. This week on the Campbell Conversations, a conversation with Angela Hattery and Earl Smith, two researchers who have written a new book about the systemic racism in the criminal justice system. The book is called Policing Black Bodies: How Black Lives are Surveilled and How to Work for Change. Reeher: Is there one thing in particular that you