Question and Answer with Sylvia Nasar

Sylvia Nasar, author of "Grand Pursuit: The Story of Economic Genius", answers questions about the Occupy Wall Street movement, the battle of ideas between Keynes and Hayek, and whether economics is a valuable field of study.

Sylvia Nasar, author of Grand Pursuit: The Story of Economic Genius, answers questions about the Occupy Wall Street movement, the battle of ideas between Keynes and Hayek, and whether economics is a valuable field of study.