Labor unions, including some that did not at first like the idea, say that hooking up with nonunion workers' centers has helped them make gains, including growing their own memberships.
When the blueberry picking started, the company fired Federico Lopez on July 10 for asking for a wage raise, and workers went on strike on July 11 to get his job back.
Probably no single event has influenced the history of labor in the United States, and even the world, more than the Chicago Haymarket affair.
More than 1,000 farm workers and their allies solemnly marched three miles to the corporate headquarter of the grocery store giant Publix.
Hundreds of workers from India who were forced into modern day slavery at Gulf Coast shipyards for more than a year after Hurricane Katrina are demanding that federal courts certify their lawsuit as a class action against the company that hired them.
Can states use their own licensing laws to crack down on businesses that hire undocumented workers? The Supreme Court wrestled with that question on Dec. 9, dealing with a 2007 law from Arizona - a measure that presaged the tougher anti-Hispanic law the same state passed two years later.