The 42nd Congress voted 115-65 to establish Yellowstone, America's first national park -- despite concerns surrounding federalism
Visualize the 117th House and its members, and compare it with past congresses
Sen. Rand Paul's motion to hold that the Senate cannot try an impeached official who is no longer in office was defeated 55-45. Most legal scholars agree such a trial is permissible.
Visualize the 115th Senate and its members, compare it with the past
Map, visualize, and explore the passage of the USA PATRIOT Act in October 2001
