Title: L'illusion continentale
Subjects: Securite nationale, Souverainete, Aspect social, Relations, Frontieres, National security, Sovereignty, Boundaries, International relations, Social aspects, Cooperation en Amerique du Nord, Relations exterieures, Politique etrangere, Frontiere, Unilateralisme, Souverainete politique
Places: Etats-Unis, Canada, United States
Time periods: 1990- ...