Check out these links for news coverage on this topic:

Columbus Dispatch:
http://www.columbusdispatch.com/live/content/local_news/stories/2009/08/28/LACTATE.ART_ART_08-28-09_B1_8EET5UK.html?sid=101

Salon: http://www.salon.com/mwt/broadsheet/feature/2009/08/28/fired_for_pumping/index.html