Picking up where Episode 4 left off, we continue our amazing conversation with leading U.S. Historian and New York Times Best-Selling Author Nancy MacLean. In this second hour Nancy and Paul discuss the impact the Mont Pelerin and John Birch Societies had on the modern GOP, and why Ayn Rand is such a strong and dangerous presence in libertarian philosophy. But don't worry-- this chat is a lot more fun than it sounds! Part 2 of 2.