This week Paul talks economics with Professor David R. Henderson.  Henderson is a professor emeritus of economics at the US Naval Postgraduate School.  He's also a senior research fellow at the Hoover Institution at Stanford University and during the 1980's he served on the President's Council of Economic Advisors during the first term of President Ronald Reagan.  Henderson is the co-author (with Steven Globerman) of a new book "The Essential UCLA School of Economics".