Over 200,000 women served in the army during World War II – 60,000 of them in the Army Nurse Corps, and another 150,000 as WACs (Women’s Army Corps). Although the army nurses had served in the first World War, the WAC wasn’t created until 1943 (preceded briefly by the WAAC), opening up a variety of opportunities for women to serve. Thousands were sent to the European and Pacific theaters, and many others remained stateside to fill the vacancies left by the men who’d gone overseas to fight.