'Uncovered'; Fear, Stress, and the Brain; Sports Illustrated Swimsuit Issue

Ambassador Joseph Wilson joins John Podesta, president and C.E.O. of Center for American Progress, to talk about the new movie "Uncovered: The Whole Truth About the Iraq War." Neuroscientists and doctors Bruce McEwen, Joseph Ledoux, and Dennis Charney talk about anxiety, genetics, and what that means for our brains. Model Veronica Varekova and Sports Illustrated senior editor Diane Smith talk about their blockbuster swimsuit issue.