http://www.slate.com/blogs/blogs/xxfactor/archive/2009/05/05/the-feminism-of-penicillin.aspxWhen we talk about barriers to the entrance of women in the American workforce in the 20th century, the story we tell is largely cultural and economic. Married women with career aspirations had to contend with wage discrimination, marriage bars , andenCommunityServer 2.1 SP2 (Build: 61129.2)