Felton became the first woman to serve in the Senate, for only 24 hours.
As Joe Biden is inaugurated as America's 46th President, browse his votes as a U.S. Senator
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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.
Explore current and historical political parties, map party control, and learn about polarization.
