This day in history, on March 22nd, 1972, The Equal Rights Amendment to the U.S. Constitution was passed by the U.S. Senate and then sent to the states for ratification. The ERA, as it became known, prohibited discrimination on the basis of gender, stating, “Equality of rights under the law shall not be denied or abridged by the United States or by any State on account of sex,” and that “the Congress shall have the power to enforce, by appropriate legislation, the provisions of this article.”