US and Iran, Face-to-Face for the First Time in 30 Years

In Geneva tomorrow, the United States will sit down for direct negotiations with Iran for the first time in three decades. The US, France, Britain, China, Russia and Germany will push for greater transparency on Iran's nuclear program, and threaten sanctions if President Ahmadinejad refuses to cooperate. What can the West hope to achieve at the talks? Will Russia and China agree to stepping up the pressure on Iran? Also,  earthquakes and tsunamis strike Samoa, and pitching the Olympics. The Obamas take Chicago's case to Copenhagen. Sara Terry guest hosts.