Tammy Baldwin (D-WI) became the first openly LGBT senator in 2012.
Hours after armed rioters storm the U.S. capitol to demand the 2020 presidential election be overturned, 7 Senators vote in support of their demands
Learn the story of a place through the people that represented it through history
On the final day of John Tyler's presidency, a broad coalition overrode his veto on a minor bill related to customs enforcement -- the first time congress ever overrode a presidential veto.
Are you an academic or journalist interested in using NOMINATE data? Click here to download the data and learn how to use it.