Visualize the 115th House of Representatives and its members, compare it with the past
The Senate passed the Equal Rights Amendment 91-9, but an insufficient number of state legislatures subsequently ratified it.
Map, visualize, and explore the passage of the USA PATRIOT Act in October 2001
The 22nd Amendment, which established term limits for the Presidency of the United States, passed with some bipartisan support.
The Senate failed, barely, to secure a two-thirds majority in favor of convicting President Andrew Johnson