Salon: What Wisconsin's governor is really threatening

Today, in the ongoing and infuriating saga of Gov. Scott Walker and his assault on public employees/collective bargaining rights...an enlightening article on the history of the labor movement and the National Guard: What Wisconsin's Governor is Really Threatening

"This would be the first time in nearly 80 years that the National Guard would be used to break a strike by Wisconsin workers, and the first time in over 40 years that the National Guard would be used against public workers anywhere in the country. The last time was the Memphis sanitation strike in 1968, just before Dr. Martin Luther King Jr.’s assassination."