At the Milken Institute's 5th Annual Global Conference, Hernando de Soto, author of "The Mystery of Capital" and one of the world's leading development economists, (left), discussed the importance of property rights as a tool for helping the poor in developing nations. Listening are (center) Jared Diamond, author of the Pulitzer Prize-winning book, "Guns, Germs and Steel;" and Mike Milken. Click here to learn more about the Global Conference.