urtiss-Wright Ex- port Corp.. 299 U.S. at 315, 57 S.Ct. 216; Page 10 United States Belmont. 301 U.S. 324, 331, 57 S.Ct. 8, 81 Ltd. 1134 (1937) "(Cjomplete power over international af- fairs is in the national government ..."). At the outset, we highlight that § 2423(c) con- templates two types of "illi