Seth Stein; Mikheil Saakashvili; Peter Guber

Seth Stein, a seismologist from Northwestern, explains how the 8.9 magnitude tsunami that hit Japan formed from an undersea earthquake and why it's impossible to predict when this type of event can happen. Mikheil Saakashvili, president of the Republic of Georgia, describes how far Georgia has come in reducing corruption and becoming a solid democracy, and recaps the events of the Russo-Georgian War. Chairman and C.E.O. of Mandalay Entertainment Peter Guber talks about the importance of storytelling to the success of any enterprise in his book, "Tell to Win: Connect, Persuade, and Triumph with the Hidden Power of Story."