How much can a police scanner tell you about a city? Plus, what the book that inspired the film "12 Years a Slave" says about present-day race relations, and Sheilah talks with one of the filmmakers behind the documentary "After Tiller."
How much can a police scanner tell you about a city? Plus, what the book that inspired the film "12 Years a Slave" says about present-day race relations, and Sheilah talks with one of the filmmakers behind the documentary "After Tiller."