![WBEZ's Worldview show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/030/301/small/worldview-podcast.jpg)
Summary: Egyptian president Mohammed Morsi has called for a December 15th referendum on Egypt's disputed constitution, following continuing protests throughout the nation. Cairo-based journalist Ashraf Khalil, author of Liberation Square: Inside the Egyptian Revolution and the Rebirth of a Nation, joins us to discuss the latest developments.