We try to solve the problem of mass incarceration by eliminating mandatory sentences, or by getting rid of cash bail. But what about a better method of providing criminal defense services? Could this cut prison and jail populations, AND secure public safety? There’s a way to do this: use a holistic model for criminal defense services.

Chicago has seen police scandals for decades -- from torturing suspects into confessions to the Laquan McDonald murder and coverup. 

James Kalven has combined journalism and human rights work to spur police reform. Has it worked? And what lies ahead for a city awash in homicides and distrust of police?

Black Americans say they often experience difficulty with police that whites don't experience: extra scrutiny, harassment, profiling, even violence. Police say they have a difficult job that others just don't understand. What's it like to be both black and a police officer?

Since the creation of the first SWAT teams in the 1960s, militarized police units have multiplied. SWAT teams can rescue hostages or handle emergencies – but are they used that way? Do they increase public safety? And what’s the impact on the public, and on officers?