Anderson Cooper; Andrew Ross Sorkin; Lee Bollinger

CNN's Anderson Cooper reports from Haiti on the effects of the recent earthquake and the state of the country after the tragedy. Journalist Andrew Ross Sorkin of The New York Times reports on the first public hearing of the bipartisan committee examining what led to the 2008 financial crisis. Lee Bollinger, president of Columbia University, discusses Haiti and shares his new book, "Uninhibited, Robust, and Wide-Open: Free Press for a New Century."