Explore current and historical political parties, map party control, and learn about polarization.
The House impeached President Donald J. Trump for a second time, an unprecedented feat in U.S. history, on charges of fomenting insurrection
Map, visualize, and explore the passage of the USA PATRIOT Act in October 2001
The House of Representatives voted 421-1 to authorize the use of military force against the perpetrators of the September 11th attacks
Use the 'tabular view' to quickly check NOMINATE scores
