The democratic political party has controlled the US Senate for the most total years throughout history.
Chat with our AI personalities
Democrats
Joe Cannon
Senate
On October 10, 2007: Senate majority floor leader is a Democrat; Senate minority floor leader is a Republican. This may or may not change in the near future. The answer depends on which party held the most seats after the last election; if any senators died in office and were replaced by their home state Governor - who may or may not be from the dead senator's political party; if a senator happens to switch political parties after election (which has hapened).
true