DARIO CASTIGLIONE teaches Political Theory at the University of Exeter, UK. His publications comprise co-edited volumes on The Culture of Toleration in Diverse Societies (2003), Making European Citizens (2006), and The Language Question in Europe and Diverse Societies (2007). JUSTUS SCH NLAU is Honorary Research Fellow at the University of Exeter, UK. His publications include Drafting the EU Charter (2005), as well as articles on the Charter and Constitutional Conventions, on fundamental rights in the EU and European political parties in journals and edited v