The Progressive Era saw reforms from 1890-1920 to address problems from industrialization, urbanization, and immigration. Progressives sought to increase democracy, regulate corporations, and promote social justice. They used government action and experts to implement reforms. At the municipal level, reforms included stronger mayors and professionalizing social work. States enacted reforms like the secret ballot, child labor laws, and women's suffrage. Nationally, Roosevelt was a "trust-buster" while Taft and Wilson passed more progressive policies. Women and African Americans also advocated for greater rights in this era.