American Samoa, Baker Island, Guam, Howland Island, Jarvis Island,
Johnston Atoll, Kingman Reef, Midway Islands, Navassa Island,
Northern Mariana Islands, Palmyra Atoll, Puerto Rico, Virgin
Islands, Wake Island
note: from 18 July 1947 until 1 October 1994, the US administered the Trust Territory of the Pacific Islands; it entered into a political relationship with all four political units: the Northern Mariana Islands is a commonwealth in political union with the US (effective 3 November 1986); the Republic of the Marshall Islands signed a Compact of Free Association with the US (effective 21 October 1986); the Federated States of Micronesia signed a Compact of Free Association with the US (effective 3 November 1986); Palau concluded a Compact of Free Association with the US (effective 1 October 1994)
Independence:
4 July 1776 (from Great Britain)
National holiday:
Independence Day, 4 July (1776)
Constitution:
17 September 1787, effective 4 March 1789
Legal system:
federal court system based on English common law; each state has its own unique legal system, of which all but one (Louisiana, which is still influenced by the Napoleonic Code) is based on English common law; judicial review of legislative acts; has not accepted compulsory ICJ jurisdiction