A county judge in Punxsutawney, Pa., grants an injunction requested by the Clearfield Bituminous Coal Co. forbidding strikers from speaking to strikebreakers, posting signs declaring a strike is in progress, or even singing hymns. Union leaders termed the injunction ?drastic? - 1927
Trade unions form the Federation of Organized Trades and Labor Organizations, later becoming the AFL. Under the leadership of Samuel Gompers and Peter McGuire, the AFL became the most influential labor organization in the nation - 1881
A total of 259 miners died in the underground Cherry Mine fire. As a result of the disaster, Illinois established stricter safety regulations and in 1911, the basis for the state?s Workers Compensation Act was passed - 1909