Pat Buchanan's Rise; Danny Aiello; Elisabeth Bumiller

Ben J. Wattenberg of the American Enterprise Institute, Howard Kurtz of The Washington Post, and Howard Fineman of Newsweek reflect upon Pat Buchanan's rise from political commentator to potential presidential candidate. Character actor Danny Aiello recounts his childhood in the Bronx and discusses his latest role in "City Hall." Author Elisabeth Bumiller reflects upon gender in Japanese society and her experience writing "The Secrets of Mariko."