Peter Gomes; Whit Stillman; 'The War Against Parents'; Burl Cain

Peter Gomes, preacher and professor of Christian Morals at Harvard University, introduces his book, "Sermons: Biblical Wisdom for Daily Living." Filmmaker Whit Stillman talks about his latest work, "The Last Days of Disco." Cornel West and Sylvia Ann Hewlett on their book, "The War Against Parents: What We Can Do for America's Beleaguered Moms and Dads." Burl Cain, warden from Louisiana State Penitentiary, comments on the film, "The Farm: Angola, USA."