written by samuel friedman. for tonight.ow thanks for watching. always, keep the faith. >> for more information on today's show, visit tavis smiley at pbs.org. tavis: hi, i'm tavis smiley. join me next time for a conversation with acclaimed singer-songwriter angelique kidio. that is next time. we will see you then. >> and by contributions to your pbs station from viewers like you. thank you. >>> on the next episode of "natural heroes..." >>> major funding for "natural heroes" is provided by... alice's garden -- experience the wonder of nature with pure and natural products.