Dr Emna Ben Arab is currently teaching as an assistant professor at the University of Stax, Tunisia Her lectures focus mainly on American foreign policy, history of political ideas, political discourse analysis, and historiography. She holds a Ph.D in Culture Studies, obtained at the University of La Manouba, the University of California, Riverside and Reading University. She is also a former member of the Tunisian Parliament (2004-2011). Dr Ben Arab has authored a book called ‘A Future Made Perfect? The Image of the Coming Millennium in American Science Fiction’ (Centre de Publication Universitaire, Tunis, 2009) and a number of articles in her areas of interest.