"Alvin Hall set out to revisit the world of the Green Book to instruct us all on the real history of the guide that saved many lives. With his friend Janée Woods Weber, he drove from New York to Detroit to New Orleans, visiting motels, restaurants, shops, and stores where Black Americans once found a friendly welcome. They explored historical and cultural landmarks, from the theatres and clubs where stars like Duke Ellington and Lena Horne performed...