Answer:
Article III of the Constitution describes the structure of the Judicial Branch of the Federal Government.
Step-by-step explanation:
Article III of the Constitution of the United States describes the structure and organization of the Judiciary. The federal judicial system has jurisdiction over civil and criminal cases that fall under the Constitution, an act of Congress (for example, a law), or a treaty of the United States; on cases involving foreign diplomats in the United States; on disputes involving the federal government; on disputes between states (or their citizens) and foreign nations (or their citizens or subjects); and on bankruptcy cases (bankruptcy law). The Eleventh Amendment excluded cases where the citizen of one state sued the government of another federated state or a foreign nation from federal jurisdiction. The amendment is silent on the reverse case in which a state acts against the citizen of another state.
Federal judges are appointed by the President, with confirmation from the Senate. The Constitution safeguards the independence of the judiciary by providing for federal judges to remain in charge "during good behavior". Practically, the assignment is for life and in normal situations the judge keeps his functions until resignation (or death). If the judge commits crimes, he can be impeached like the President and other federal officers. The Constitution also provides that Congress cannot reduce the economic treatment of the judges in office. This guarantee applies, in fact, only to the judges in office and the Congress is therefore free to provide lower compensation for those who have yet to be appointed.