December 5

Unionists John T. and James B. McNamara are sentenced to 15 years and life, respectively, after confessing to dynamiting the Los Angeles Times building during a drive to unionize the metal trades in the city.  They placed the bomb in an alley next to the building, set to detonate when they thought the building would be empty; it went off early, and an unanticipated gas explosion and fire did the real damage, killing twenty people. The newspaper was strongly conservative and anti-union - 1911
 
Ending a 20-year split, the two largest labor federations in the U.S. merge to form the AFL-CIO, with a membership estimated at 15 million - 1955
 
AFL-CIO President John Sweeney welcomes the collapse of World Trade Organization talks in Seattle, declaring, "No deal is better than a bad deal." - 1999
 
The U.S. Department of Labor reports employers slashed 533,000 jobs the month before—the most in 34 years—as the Great Recession surged. The unemployment rolls had risen for seven months before that and were to continue to soar for another 10 months before topping 10 percent and beginning to level off late the following year - 2008
(Some unions and workers continue to struggle as a result of the Great Recession. Union Strategies for Hard Times, Helping Your Members and Building Your Union, 2nd Edition, offers guidance for leaders trying to help laid off members, protect those still working, and prevent the gutting of their hard-fought contracts—and their very unions themselves.)