Chamberlain appeased Hitler by agreeing to a Nazi takeover of parts of Czechoslovakia.
After the war many were demanding shorter hours and more pay because of the high prices of things.
In 1970, the Indian Claims Commission gave the Seminole tribe a considerable sum of money as compensation for the land stolen from them by the US government.
Answer:
duh, how do you not know this it was the Avengers
Enforcement: police terror, indoctrination, censorship, and persecution.