What person leads the Senate when they are in session?
The position in government that leads the Senate when they are available is the President of the Senate, who is also the Vice President of the United States.
Grover Cleveland
Prime Minister leads a Democracy Government.
The President Pro Tempora (sp?) stands in for the Vice President as the leader of the Senate when ever the VP is not there(which is often).
The Head of Government is the Prime Minister, currently David Cameron. The Head of State, a largely non-political position, is Her Majesty Queen Elizabeth the Second.
The County Commissioner leads the County government. There can be one or a group of commissioners.
The Senate and the House of Representatives lead the legislature.
Republican Mitch McConnell of Kentucky is the current Minority Leader of the United States Senate .
Nancy Pelosi Speaker of the House and Harry Reid Senate Majority Leader
It is Prime Minsiter who lead the Government.
The current majority leader as of 2014 is Harry Reid.
Trebonius.
the princeble