When the Twin City Rapid Transit Company (TCRTC) refused to recognize the newly formed streetcar men's union, employees took to the streets of St. Paul and Minneapolis in the fall of 1917 to fight for their civil liberties. The labor dispute challenged state jurisdiction and reached the White House before finding settlement the following year.

Located near Hibbing, Mesaba Co-op Park is one of the few remaining continuously operated cooperative parks in the country. A gathering place of the Finnish cooperative movement, the park served the ethnic political radicals who energized the Iron Range labor movement and Minnesota’s Farmer-Labor Party.