Foreign Exchange: Iran, Chad, and Iraq with Bonus Zakaria

This episode of Foreign Exchange features an interview on Iran, a report on how the violence in Darfur is spilling over into neighboring Chad, and a very good interview with an author who has spent the last several years in Iraq. Also, one of the best Fareed Zakaria monologues I've every seen. Enjoy. Plus, here is Fareed's latest Newsweek column on a Global Carbon Tax.