Erik Voorhees joins Tom to talk about the future of Bitcoin after the federal seizure of the Silk Road.

Daniel McCarthy, editor of the American Conservative, talks with Tom about the origins and scope of the neoconservatives.

Dr. Walter Block, author of "Defending the Undefendable", covers some libertarian 101.

Mark Sisson, American fitness author and blogger, talks with Tom about the Primal Blueprint and how it has changed people's lives.

Tom talks about the real Abraham Lincoln, the one left out of most 7th grade textbooks.

Dr. Kevin Gutzman, American Constitutional scholar, historian, and Madison biographer.

Tom talks about nullification, state sovereignty, and James Madison.

Dr. Robert Murphy, Austrian Economist, answers your questions and breaks down the lexicon of economics.

Larry Pratt, Executive Director of Gun Owners of America, about guns 101 and gun politics in America.

Daniel McAdams, Executive Director of the Ron Paul Institute for Peace and Prosperity, on the necessity of a non-interventionist foreign policy.