How ‘The Snowy Day’ — on a postage stamp — can help us rethink race in America

Ibram X. Kendi was in Washington this weekend for the National Book Festival talking about his monumental history of American racism, "Stamped From the Beginning." Winner of a National Book Award, "Stamped" is an extraordinary work of scholarship that traces the depth of racial hatred in this country and our intricate methods of perpetuating it.