Explore current and historical political parties, map party control, and learn about polarization.
Use the 'tabular view' to quickly check NOMINATE scores
Although President Johnson had earlier admitted the former Confederate States of America, Congress refused to seat their congressional delegations until passing HR1058 along party lines.
Map, visualize, and explore the passage of the USA PATRIOT Act in October 2001
After a nomination process that culminated in a public FBI investigation, Brett Kavanaugh was confirmed largely along party lines 50-48.
