Ariane Chebel d”Appollonia is associate senior researcher at the CEVIPOF/Center for Political Research and codirector of the ISI Immigration Research Network. She teaches at the Institut d”Etudes Politiques (Sciences Po, Paris) and has held appointments at universities in France (Paris III-Sorbonne) and the United States (New York University). She has served as a Fulbright Transatlantic Chair at the University of Pittsburgh and as the Buffet Visiting Chaired Professor at Northwestern University. She is the author of Les racismes ordinaires, L”extrme-droite en France de Maurras ˆ Le Pen and Histoire politique des intellectuels en France (in two volumes).