www.dailykos.com/story/2013/12/30/1261456/-Other-than-college-what-s-the-best-way-for-women-to-get-decent-pay-and-benefits-Unions
"Thanks to the massive corporate-and-Republican war on unions, the portion of women belonging to unions has fallen from 18 percent in 1983 to 11.8 percent in 2012. That's very bad news for women, considering the advantages they get from union membership."