and we have pt 109 with cliff roberts, the movie on kennedy's exploit in the south pacific. three documentaries. photos. speeches by kennedy, etc. tavis: oliver stone has a product, y'all. it's all good stuff. i am always happy to have you on this program. good to see you, oliver. that is our show for tonight. thank you for watching. as always, keep the faith. >> for more information on today's show, visit tavis smiley pbs.org.g -- at tavis: join me for next conversation with mary j. blige. we will see you then. ♪ >> and by contributions to your pbs stations from viewers like you. thank you. >> be more. barry: chris, welcome back. it's been a while, but it's good to see you again, sir. christopher phillips: it has been a while. it's great to be back. barry: listen, you know, when i had you here, it was all about "socrates cafe" first and then "socrates in love." which was a form of "socrates cafe," just studying love. so you took that form and now did something interesting. you traveled around the country this time with what you're calling "constitution cafe," and you're d