Are you an academic or journalist interested in using NOMINATE data? Click here to download the data and learn how to use it.
Visualize the 117th Senate and its members, and compare it with past congresses
After emotional and excoriating testimony from comedian Jon Stewart, congress re-authorizes the September 11th Victim Compensation Fund. Reps. Paul Gosar, Jody Hice, and Thomas Massie are among 12 who vote against the bill.
Explore current and historical political parties, map party control, and learn about polarization.
Explore the votes of America's longest-serving Speaker of the House, Sam Rayburn, who presided over key civil rights votes