Book excerpt: In telling Lola Baldwin's story, Gloria Myers examines the social and cultural impulses that gave rise to the policewoman idea. The Progressive Era redefined the role of women in society; Baldwin's career benefited from the Progressive belief that women could ameliorate urban evil as they had earlier civilized the household. The need for the urban policewoman arose out of concern for the moral and physical welfare of families, single working women, and children living in the cities.