http://freetalklive.com/files/block.mp3. Dr. Block is an Austrian school economist and anarcho-libertarian philosopher, is Harold E. Wirth Eminent Scholar Chair in Economics and Professor of Economics at Loyola University New Orleans and Senior Fellow with the Ludwig von Mises Institute.
The interview focuses on defending the undefendables like slumlords, statutory rapists, and voluntary cannibals. It was great as it touches on the finer points of the libertarian ideology. Free Talk Live is a 100% Pro-Liberty show and bills itself as Talk Radio's Insurrection. The show has 48 affiliates nation-wide (plus numerous community and part 15 stations) and has listeners all over the world.