In her book "Gateway to Equality: Black Women and the Struggle for Economic Justice in St. Louis," MU Professor Keona Ervin delves into the stories and the frontline activism of working-class black women in her native city of St. Louis. The period Ervin documents largely takes place in the 1930s, '40s, and '50s in pre-war and post-war St. Louis. In addition to staging factory walkouts and strikes, these activist women conducted the "cleaning, cooking, sorting, selling, weighing, sewing and