greg kaufmann, thank you very much for being with me. >> greg kaufman: thanks so much, bill. >> billmoyers: at billmoyers.com, we'll link you to the website for the film "a place at the table." and you can read analysis and opinion on this week's historic supreme court rulings. that's all at billmoyers.com. i'll see you there and i'll see you here, next time. >>> don't wait a week to get more moyers. visit billmoyers.com for exclusive blogs, essays and video features. >> announcer: funding is provided by -- carnegie corporation of new york, celebrating 100 years of philanthropy, and committed to doing real and permanent good in the world. the kohlberg foundation. independent production fund, with support from the partridge foundation, a john and polly guth charitable fund. the clements foundation. park foundation, dedicated to heightening public awareness of critical issues. the herb alpert foundation, supporting organizations whose mission is to promote compassion and creativity in our society. the bernard and audre rapoport foundation. the john d. and catherine t. macarthur foundat