; (C) any land on which the seat of government of the Indian tribe is located; and (D) any land that is part or all of a tribal designated statistical area associated with the Indian tribe, or is part or all of an Alaska Native village statistical area associated with the tribe, as defined by the Bureau of the Census for the purposes of the most recent decennial census. (2) Indian tribe The term Indian tribe or tribe means any American Indian or Alaska Native tribe, band, nation, pueblo, village, or community that the Secretary of the Interior acknowledges to exist as a federally recognized Indian tribe under the Federally Recognized Indian Tribe List Act of 1994 ( 25 U.S.C. 5130 et seq.). (3) Voting-age population The term voting-age population means the numerical size of the population within a State, within a political subdivision, or within a political subdivision that contains Indian lands, as the case may be, that consists of persons age 18 or older, as calculated by the Bureau of the Census under the most recent decennial census. . 10. Bilingual election requirements Section 203(c) of the Voting Rights Act of 1965 ( 52 U.S.C. 10503(c) ) is amended by striking ‘‘or in the case of Alaskan natives and American Indians, if the predominant language is historically unwritten’’ and inserting ‘‘(as of the date on which the materials or information is provided)’’. 11. Other technical and conforming amendments (a) Actions Covered Under Section 3 Section 3(c) of the Voting Rights Act of 1965 ( 52 U.S.C. 10302(c) ) is amended— (1) by striking any proceeding instituted by the Attorney General or an aggrieved person under any statute to enforce and inserting any action under any statute in which a party (including the Attorney General) seeks to enforce