Military Women "Firsts"Women in the U.S. military have always had a "tough row to hoe" and we owe a lot to those women who literally broke ground, opened doors, and made the choice of a military career easier for those who followed. Beginning with the early pioneers, who were almost never recognized, here are some of the military women of achievement and their accomplishments. Please bear in mind that the terms WAC - Women's Army Corps - WAVE - Women Accepted for Volunteer Emergency Service - WAF - Women in the Air Force - and so on, are used in the context of the times. We were called by those acronyms from the 1940s until the separate women's branches were eliminated in the mid 1970s.