Prager H3: Dennis talks to John Mauldin, renowned financial expert and analyst. His free weekly e-newsletter, Thoughts from the Frontline, has over a million subscribers. His new book, already a best seller, is Endgame: The End of the Debt SuperCycle and How It Changes Everything. Dennis talks to Greg Beroza, Professor of Geophysics at Stanford about the geological repercussions of the Japan earthquake.