editor of the "new york times," joseph lelyveld and his time in south africa, the book is called "great soul." joseph lelyveld coming up right now. >> all i know his name is james, and he needs extra help with his reading. >> i am james. >> yes. >> everyone making a difference, you help us all look better. >> nationwide insurance supports tavis smiley, nationwide is proud to join tavis to removed illiteracy, nationwide on your side. >> and by contributions to your pbs station from viewers like you. thank you.