Hongju Koh, Harold Keywords: United States of America | International commercial law | Extraterritorial jurisdiction | Trials | Mots clefs: Etats-Unis d’Amérique | Droit commercial international | Extraterritorialité des lois | ABSTRACT This course of Harold Hongju Koh, Professor at the University of Yale, New Haven, is devoted to jurisprudential developments relating to the commercial transactions in United States Courts. After a general introduction, Professor Koh develops the subject of American law of foreign sovereignty: …