Final answer:
Coxey's Army called for the government to help the unemployed with a road-building program.
Step-by-step explanation:
The strike group that called for the government to help the unemployed with a road-building program was Coxey's Army. In the 1890s, businessman Jacob Coxey led a group of workers who marched from central Ohio to Washington, DC to ask for jobs. Their numbers grew along the way, and they were joined by thousands of other unemployed men. The media referred to them as Coxey's Army.