Dole and Tobacco; 'A Delicate Balance'; Hugh Hewitt

Tim Russert, NBC News' Washington bureau chief, and Newsweek journalist Jonathan Alter comment on the contention that presidential candidate Bob Dole is a tobacco industry apologist. Playwright Edward Albee and actor George Grizzard talk about the revival of Albee's Tony award-winning play, "A Delicate Balance." Author Hugh Hewitt introduces his four-part PBS series and companion book, “Searching for God in America.”