In 1949, U.S. Senator Hubert Humphrey called for the abolition of the filibuster in order to advance civil rights bills; as Senate Majority Whip, he advanced civil rights bills; as a Senator in 1975, he voted to lower the threshold to break a filibuster from 67 votes to 60.
In 1997, the Senate voted 95-0 to restrict entry of the U.S. into future international climate treaties, ending hopes for legally binding emissions targets for the U.S.
Visualize the 117th Senate and its members, and compare it with past congresses
The 22nd Amendment, which established term limits for the Presidency of the United States, passed with some bipartisan support.
In 1999, Congress repealed the 65 year old Glass-Steagall provisions, which required banks to separate investments and deposits. Critics allege this led to risky investment practices, and subsequently the 2008 financial crisis.