Joshua Mitchell is professor of political theory in the Department of Government at Georgetown University. From 2005 to 2008, he taught at Georgetown University s School of Foreign Service in Doha, Qatar. From 2008 to 2010, he was the acting chancellor of the American University of Iraq, Sulaimani. He is the author of several books, including "The Fragility of Freedom: Tocqueville on Religion, Democracy, and the American Future", also published by the University of Chicago Press.