Paul Street is an independent radical-democratic policy researcher, journalist, historian, author and speaker based in Iowa City, Iowa, and Chicago, Illinois.  He is the author of seven books to date

Juan Cole is the Richard P. Mitchell Collegiate Professor of History at the University of Michigan and the proprietor of the Informed Comment e-zine. He has written extensively on modern Islamic movements in Egypt, the Persian Gulf and South Asia and has given numerous media interviews on the war on terrorism and the Iraq War. He lived in various parts of the Muslim world for nearly 10 years and continues to travel widely there. He speaks Arabic, Farsi and Urdu.