Richard Kluger; 'Shtetl'; Affirmative Action

Journalist and author Richard Kluger discusses the tobacco industry and his book, "Ashes to Ashes: America's Hundred-Year Cigarette War, the Public Health, and the Unabashed Triumph of Philip Morris." Holocaust survivors Marian Marzynski and Jack Rubin reflect on Marzynski's documentary "Shtetl." Authors Barbara Bergmann and Terry Eastland argue opposing sides of the debate on affirmative action.