March 8th is International Women's Day when the world celebrates the social, economic, cultural, and political successes of women. In 1909, the holiday was observed across the United States on February 28 until 1913. In 1914, International Women's Day was officially moved to March 8, and has remained the global date ever since. World-renowned feminist Gloria Steinem described the holiday as, "The story of women's struggle for equality belongs to no single feminist nor to any one organization but to the collective efforts of all who care about human rights." So today we celebrate unity and equality!