Stefan Molyneux, host Freedomain Radio, interviews Dr. Robert Murphy. After earning his doctoral degree, Murphy served as Visiting Assistant Professor of Economics at Hillsdale College in Michigan, U.S., a role he relinquished in the summer of 2006 when he moved back to New York City. From 2006 until early 2007, Murphy was employed as a research and portfolio analyst with Laffer Associates, an economic and investment consultancy firm.