Guests: Actor Sean Penn, journalist Andrew Ross Sorkin, co-founder of the Huffington Post Arianna Huffington, director Michael Moore Topics: Earthquakes in Haiti and Chile, Hugo Chávez, Economic activism, Health Care, the economy regulation of the... (more) financial industry, labor relations, the Oscars, Republican fundraising tactics, the Media

Andrew Ross Sorkin, Arianna Huffington, Michael Moore, Sean Penn