It used to be that "getting a job with a large, city-based factory" would set someone up for life. They could raise a family, and enjoy a middle-class lifestyle. If they worked hard, maybe got a little more education than their peers, they could be promoted to manager, or shift foreman. Unions saw the potential to raise money by "protecting the workers," and they inserted themselves into those cities as well.
Soon, the unholy alliance of government AND unions merged, and they've been feeding off this smorgasbord ever since. Cities are now struggling to keep their tax base, because many companies moved outside the city, along with those taxpayers. All that's left in many cities now, is a hollow shell...un-educated, and under-educated people working in minimum wage jobs. The "successful" ones might have government jobs, paying a little more, but bleeding what little tax base that's left. Just parasites, feeding of the remnants of the carcass.
http://sultanknish.blogspot.com/2012/06/lawless-society.html