Today, we kick off a week-long series called "Islamic Reform: Towards a Global Reformation Movement." John Esposito, author of The Future of Islam
discusses modern reform and the movement's history. We also discuss the results of a Gallup World Poll, dubbed the most comprehensive survey ever conducted on Muslim societies. And, we hear about a documentary film that chronicles the lives of Cairo's muezzin, calling people to prayer 5 times a day.