Traditionally, graduate school has been academic (centered on generating original research in a particular discipline), but it may be professional (centered on developing skills and knowledge for a specific profession), or a combination of both.
The four agencies mentioned that are maintained by the legislative branch of government are the () the () the () and the (). congressional budget office the general accounting office government printing office library of congress.
In addition to the U.S. Congress, the U.S. House of Representatives and the U.S. Senate, the legislative branch includes the Architect of the Capitol, the Government Publishing Office (GPO), the Library of Congress, and the legislative support agencies.