1 The majority of thyroid nodules are benign. 2  Thyroid nodules are more likely to be cancerous at the extremes of age and in males. 3  The most malignant thyroid cancers are seen at the extremes of age.  Most thyroid cancers are found between ages 20 to 50.
In the U.S. Congress, the parliamentarians of the House and Senate serve as formal, nonpartisan advisers to the Speaker of the House and presiding officer of the Senate respectively.
Search Former Members of Congress. The United States Congress has an upper chamber called the Senate and a lower chamber called the House of Representatives (or âHouseâ for short) which share the responsibilities of the legislative process to create federal statutory law. The Senate. The 50 states elect 2 senators each for staggered 6-year terms.