New doc aims to tell stories of gun deaths
05:38Nick Doob and Shari Cookson join Melissa Harris-Perry to talk about their new documentary, "Requiem For The Dead," which explores the effect of gun violence in the United States.
Nick Doob and Shari Cookson join Melissa Harris-Perry to talk about their new documentary, "Requiem For The Dead," which explores the effect of gun violence in the United States.