Supreme Court: The highest court in the United States, consisting of nine justices who hear and decide on important legal issues that affect national laws and policies.
Judicial Branch: One of the three branches of government in which courts interpret and apply laws to resolve disputes. The Supreme Court is part of this branch.
Lifetime Appointment: Refers to individuals appointed to federal positions, such as an associate justice, who serve for their entire lives unless they choose to retire or are impeached by Congress.