There are still many Spanish speaking people there. Not only that, there are also full Hispanics there.
Answer:
The Court is the highest tribunal in the Nation for all cases and controversies arising under the Constitution or the laws of the United States. ... The Supreme Court consists of the Chief Justice of the United States and such number of Associate Justices as may be fixed by Congress.
It is true that they had the different types of rule as the Italian city-states have always been very self-suficient in a way (mostly politically not so much economically). This lead to a system or method called autonamy where each city-state more or less had the right for self-government. This also depended on the area of life we're referring to.
