The Progressive Era was a period in American history from the 1890s to the 1920s characterized by efforts to address issues associated with rapid industrialization and urbanization. Two important objectives of Progressivism were making government more responsive and limiting the influence of political machines. The Radio Act of 1927 was passed to regulate radio broadcasting and was influenced by Progressive ideals around public interest. It helped bring order to the growing radio industry and addressed concerns about monopolies controlling public opinion. The radio act and Progressive Era were related in that radio provided a means for publicizing Progressive reforms and sharing information, helping advance various causes like women's suffrage.