In 1944, the Army recruited women in Puerto Rico for the Women's Army Corps (WAC). Over 1,000 applications were received for the unit, which was to be composed of only 200 women. After their basic training at Fort Oglethorpe, Georgia, the Puerto Rican WAC unit, Company 6, 2nd Battalion, 21st Regiment of the Women's Army Auxiliary Corps, a segregated Hispanic unit, was assigned to the New York Port of Embarkation to work in military offices that planned the shipment of troops around the world. Among them was PFC Carmen García Rosado, who in 2006, authored and published a book titled "LAS WACS-Participacion de la Mujer Boricua en la Segunda Guerra Mundial" (The WACs-The participation of the Puerto Rican women in the Second World War), the first book to document the experiences of the first 200 Puerto Rican women who participated in said conflict. However, not all of the WAAC units were stationed in the mainland USA. In January 1943, the 149th WAAC Post Headquarters Company became the first WAAC unit to go overseas when they went to North Africa. Serving overseas was dangerous for women; if captured, WAACs, as "auxiliaries" serving with the Army rather than in it, did not have the same protections under international law as male soldiers.