The document outlines a chapter about Congress that covers:
1) The organization of Congress including the House, Senate, leadership roles, committees, and staff.
2) The congressional election process and factors that influence outcomes like incumbency.
3) How bills become laws including the path from introduction to committee review to floor votes to presidential action.
4) Additional influences on congressional decision-making such as the president, parties, constituencies, lobbyists, and member ideology.
5) Congress's role as a representative body and the impact of representation on the scope of government.