Answer:
The name of the power is Papal Supremacy
I suppose it made the free states and slave states in some way even. When Missouri became a slave state they kept the north end of the Louisiana purchase free stated and banned slavery there.
Some religions were banned for political reasons.
Other rites which involve human sacrifice were banned.
During WW2, America was at war with Japan, and the Americans thought the Japanese-Americans were loyal to Japan and secret spies, so the internment camps were a way to watch over them.
African people were determine to fight back
I hope this helps
