Week 61: Dollars Out, Rials In

With international sanctions mounting and oil sales falling, Iran plans to switch its reserve currencies from dollars and Euros to the Iranian Rial. Iran's first vice president said the country would no longer trade oil in these "filthy" currencies. Along with a hunger strike, religious persecution and more evidence about 2009's rigs presidential election, this episode of "The Week in Green" charts Iran's political unrest. http://blip.tv/file/4009921