<human>:  I have a question about the famous quote by John F. Kennedy (privacy). What does he mean by “the last of the great halls of justice”?
<bot>: The last of the great halls of justice is a reference to the Supreme Court of the United States. The Supreme Court is the highest court in the United States, and it is the final arbiter of the law in the United States. The Supreme Court is made up of nine justices, and they are appointed by the President of the United States.