After World War I, the United States had adopted a policy of isolationism, where they would not participate in global warfare or officially join the League of Nations. Roosevelt delivered the Four Freedoms speech 11 months before the United States declared war on Japan. The Four Freedoms speech was a break from the previous period of anti-interventionism, and described how the United States would be willing and able to assist its allies already at war.
Answer:
A lot of the Navajo denomination specifically went off to war as code talkers who spoke their native language as a code and were often subjected to harsh treatment despite this fact. Also, the common population of the US didn't know their role in the war and resented them for "Trying to be White" when they wore their uniform.
Read Code talker
by Joseph Bruchac
It's great and super intriguing, I think it turned into a movie too :)
A.) A book because u can go in a regular store and buy the rest
That would be the Louisiana purchase of 1803.
