Professor Christopher Coyne of George Mason University gives an economist's perspective on post-conflict reconstruction and how to promote peace. This man really knows his subject. After watching this video I have had to re-assess my position on Australia's, and the US's involvement in Afghanistan. I am no longer convinced about our bi-partisan policy of "stay the course" war in Afghanistan. It is a long video (1hr:25min) but well worth it. The speaker puts forward some very powerful arguments rarely heard in this debate.