Federal Government

The U.S. Federal Government comprises three distinct branches: legislative, executive, and judicial, whose powers are vested by the U.S. Constitution in the Congress, the president and the federal courts. The three branches work together to ensure a system of checks and balances, preventing one branch from becoming too powerful. Each branch has specific responsibilities and powers. 

  1. Judicial Branch
  2. Executive Branch
  3. Legislative Branch
  4. Departments and Agencies

The judicial branch is independent, with federal judges appointed by the president and confirmed by the Senate. Congress shapes the judiciary, including setting the number of Supreme Court justices, which has been nine since 1869. Judges serve for life unless impeached and convicted, ensuring they can focus on the law without political pressures.

Federal courts interpret laws and apply them to individual cases. While Congress defines most jurisdictions, the Supreme Court has original jurisdiction in specific cases, such as state disputes. The Court typically hears appellate cases and grants certiorari when important legal issues are at stake.

The judicial process ensures fairness, with constitutional protections like the right to a fair trial and legal representation. Criminal cases are tried under state or federal law, while civil cases deal with disputes between individuals or organizations. After a trial, parties can appeal for legal errors.

Appeals are heard by appellate courts, which review the case based on legal arguments. The U.S. Supreme Court may hear appeals, usually focusing on significant legal issues or conflicts between lower courts.