Driving a bargain: how labor unions work
Early Friday morning, Republicans in the Wisconsin Assembly passed a bill that stripped unions of their collective bargaining rights.
How long have unions been around, and why are they so important to public workers?
Full article at HowStuffWorks.com.
Photo credit: Fotolia

Collective bargaining is only needed in the private sector.
Search "Freedomain Radio – Schooled in Wisconsin!" on YouTube for insight on the difference between Public vs. Private Unions.
Average household income in Wisconsin: $46K/year.
Teachers Average Pay Across 425 Districts (Salary + Benefits): $75K/year.
SOURCE: http://usataxpayer.org/htm/witeachers.asp?ncid=3988