The term "state court," when used in these Rules, includes the District of Columbia Court of Appeals, the Supreme Court of the Commonwealth of Puerto Rico, the courts of the Northern Mariana Islands, the local courts of Guam, and the Supreme Court of the Virgin Islands. References in these Rules to the statutes of a State include the statutes of the District of Columbia, the Commonwealth of Puerto Rico, the Commonwealth of the Northern Mariana Islands, the Territory of Guam, and the Territory of the Virgin Islands.