What event involved 7,000 workers rallying for jobs and being attacked by police, signaling increased labor conflict?

The correct answer is the Great Railroad Strike. This event, which took place in 1877, marked the first major nationwide strike in the United States and involved a large number of railroad workers protesting wage cuts and poor working conditions. As the strike escalated, approximately 7,000 workers rallied for jobs, demonstrating the growing discontent among laborers during that period. The strike soon turned violent when police and militias were called in to break it up, leading to clashes that resulted in deaths and injuries. This event was significant because it highlighted the tensions between labor and management and the willingness of workers to fight for their rights, setting the stage for future labor movements.

The Tompkins Square riot occurred in 1874 and involved a confrontation between police and protesters advocating for workers' rights, but it did not feature the same scale of a nationwide labor strike or the direct involvement of thousands of railroad workers. The Haymarket Affair, which happened in 1886, was a significant event in labor history involving a bomb explosion during a rally, but it occurred later and focused specifically on the demand for an eight-hour workday rather than directly responding to job conditions and wages like the Great Railroad Strike. The Pullman Strike, which took place in