In the late 1800s, urban populations and American cities grew at an exceptional rate. Large working cities provoked numerous changes due to the corruption, greed, and filth that lingered in the streets of America. The Progressives and politicians sought this as an opportunity to arrange a span of political, labor, and social reforms. During the Progressive Era, many people became aware of urban mechanical machines due to urbanization; and as a result, the Progressives pursued a political reformation. Political machines were an indigenous hierarchical party that withheld a firm control over jobs, grants, and elected and appointed offices. Although many people can agree that machines, such as Boss Tweed, were corrupt; urban immigrant voters
