Working Moms Opting-out Myth

The trend of mothers that stop working to become household moms are a myth. Only the upper class is part of this trend, and a small percentage of women in the United States are.

http://www.businessweek.com/careers/workingparents/blog/archives/2008/06/the_opting-out.html?chan=top+news_top+news+index_news+%2B+analysis