Richard Pryor's daughter Elizabeth is a scholar of the N-word

Elizabeth Stordeur Pryor's new book, 'Something We Said: Richard Pryor, a Notorious Word, and Me,' is part memoir, part history of the N-word. Her father was legendary comedian Richard Pryor, who frequently used the word in his stand-up. Later in life, he swore he'd never use it again. His daughter has been trying to understand it ever since.