Segantini, Medea Vanessa (A.A. 2020/2021) US counterterrorissm strategy in the aftermath of9/11: the response to Al-Qaeda’s attacks and its implications for the Middle East region. Tesi di Laurea in International relations, Luiss Guido Carli, relatore Raffaele Marchetti, pp. 63. [Bachelor's Degree Thesis]