The most famous and farreaching labor conflict in a period of severe economic depression and social unrest, the Pullman Strike began May 11, 1894, with a walkout by Pullman Palace Car Company factory workers after negotiations over declining wages failed. These workers appealed for support to the American Railway Union (ARU), which argued unsuccessfully for arbitration. On June 20, the ARU gave notice that beginning June 26 its membership would no longer work trains that included Pullman cars.
via Pullman Strike.
