The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of sex.
Congress shall have power to enforce this article by appropriate legislation.
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This was ratified in 1920, as advocates ("suffragettes") cited women's support of World War I to persuade President [[Woodrow Wilson]] to change his position from opposing this amendment to supporting it. Women could already vote in many areas of the country, but this amendment guaranteed the right.