original question: What titles are used in the legislative committees in the [United States Senate]?
answer: chairman, ranking member
answer type: Legislative committee title.
auxiliary information: The United States Senate is a legislative chamber in the bicameral legislature of the United States, and together with the U.S. House of Representatives makes up the U.S. Congress. First convened in 1789, the composition and powers of the Senate are established in Article One of the U.S. Constitution. Each state is represented by two senators, regardless of population, who serve staggered six-year terms. The Senate chamber is located in the north wing of the Capitol, in Washington, D.C. The House of Representatives convenes in the south wing of the same building. The Senate has several exclusive powers not granted to the House, including consenting to treaties as a precondition to their ratification and consenting to or confirming appointments of Cabinet secretaries, federal judges, other federal executive officials, military officers, regulatory officials, ambassadors, and other federal uniformed officers, as well as trial of federal officials impeached by the House.
In the legislative committees in the [United States Senate], what are some of the titles used?