‘Making a Murderer’ interrogates fairness of justice system

"Making a Murderer," a new true crime documentary on Netflix, tells the story of Steven Avery, a man exonerated of a sexual assault after serving 18 years in prison, only to be charged and convicted of murder. Presenting recorded police interrogations and court proceedings, the filmmakers raise questions about the criminal justice system. Laura Ricciardi and Moira Demos join William Brangham.