big challenges tried to do it " -- >> i think our next big challenge is to try to do an " avatar" sigele talking about -- a sequel. we're talking about how to do it right. tavis: the two highest grossing films, "avatar" and "titanic." john, good to have you on. that is our show for tonight. thanks for tuning in. until next time, keep the faith. [captioning made possible by kcet public television] >> for more information on today's show, visit tavis smiley at pbs.org >> to join me next time for a look at new orleans, katrina after five years, plus how the midterm debate will affect the midterm elections. >> all i know is his name is james, and he needs extra help with his reading. >> i am james. >> yes. >> to everyone making a difference, you help us all live better. >> nationwide insurance proudly supports tavis smiley. with every question and every answer, nationwide insurance is proud to join the tavis in removing financial literacy and improve financial>> and by contributions to your pbs station from viewers like you. thank you. kcet public television] captioned by the national capti