Which action did the federal government take during the major industrial strikes of the late 19 century?

During the major industrial strikes of the late 19th century, the federal government often intervened to suppress labor unrest. This intervention typically involved the use of federal troops to break strikes, as seen in notable events like the Pullman Strike of 1894. The government frequently sided with business interests, viewing labor actions as threats to public order and economic stability. Such actions highlighted the tensions between labor rights and government authority during this period.