According to the author, the successful organization of women garment workers is consistent with the dominant view of women labor history because A. garment unions concentrated their recruitment efforts exclusively on attracting unskilled workers as members B. those women garment workers who joined the garment unions were not as skilled as those who refused to join C. garment unions accepted both skilled and unskilled workers as members D. garment unions lacked exclusionary racial rules as well as rules barring unskilled workers E. most garment workers were relatively skilled craft workers rather than unskilled workers