Charles Johnson
Levi Henry
Leroy Simons
Richard Thorton
The President is Barack Obama, who is a Democrat. The Senate has a Democratic majority and the House has a Republican majority.
Darrel Johnson
The U.S. Constitution requires that the Senate have two officers. Theses are the President of the Senate, which is the Vice President of the United States, and the President pro tempore, which is traditionally the senior member of the majority party in the Senate.
the current Senate Majority Leader is Harry Reid (D) of Nevada
As of the current session, the Democratic Party is in control of both the US Senate and the US House of Representatives.
Republican Mitch McConnell of Kentucky is the current Minority Leader of the United States Senate .
House and Senate leaders are chosen by their party caucuses (so the party that holds the majority of seats chooses the majority leader and the Speaker of the House, while the party in the minority chooses the minority leader).
Party officers United States
The office is Senate pro tempore. He is elected by the Senate. The current custom is to elect the majority party member with the greatest seniority in the Senate.
This has been answered elsewhere at this site, but the current US Senate Majority Leader is Harry Reid (D) of The_leader_of_the_majority_party_in_the_senate.Read more: The_leader_of_the_majority_party_in_the_senate
Majority Leader of the Senate is Harry Reid (Democrat) Majority Whip is Dick Durbin (Democrat) Minority Leader of the Senate is Mitch McConnell (Republican) Minority Whip of the Senate is Jon Kyl (Republican) President of the Senate is Joe Biden (Democrat) President Pro Tempore is Daniel Inouye (Democrat)
seniority
none knows
The House majority is the Republican party, but the Senate it is the Democratic party.