National Organization for Women (NOW)
NOW was established on June 30, 1966, in Washington, D.C., by people attending the Third National Conference of the Commission on the Status of Women, including Pauli Murray and Shirley Chisholm. NOW employs a multi-issue and multi-strategy approach to women’s rights, and is the largest organization of feminist grassroots activists in the United States.
https://now.org/about/