The 57th Congress of the United States convened from March 4, 1901, to March 4, 1903. It consisted of the Senate and the House of Representatives, with a total of 61 senators and 357 representatives. This Congress was notable for addressing issues related to the Spanish-American War and the expansion of U.S. territories. During the 57th Congress, significant legislation was passed, including the Platt Amendment, which outlined U.S. intervention in Cuba, and the establishment of the Department of Commerce and Labor. The Congress also dealt with economic issues and the regulation of railroads, reflecting the growing industrialization of the nation.