The United States Congress is the bicameral legislative body of the federal government of the United States, consisting of two chambers: the House of Representatives and the Senate. It is responsible for making laws, declaring war, regulating commerce, and controlling federal spending. Congress meets in the Capitol Building in Washington, D.C., and plays a crucial role in the American political system. Members of Congress are elected by the public, with representatives serving two-year terms and senators serving six-year terms. This structure ensures that the legislative process reflects the will of the people while maintaining a system of checks and balances.