The Women's Rights Movement in the United States gained significant momentum during the latter half of the 20th century, particularly in the 1960s and 1970s. Activists fought for various issues, including workplace equality, reproductive rights, and an end to gender discrimination. A pivotal moment for this movement came with the publication of influential texts, grassroots organizing, and landmark legislation.
Which of the following events or publications is most closely associated with the advancement of women's rights in the late 20th century?