A United States policy which tried to sustain the spread of communism using many methods. this was because America feared Communism so they used this policy to 'Contain' it...
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The idea of immigration quotas generated much heat among Americans, some supported the idea while others were completely against it. The Americans who supported the idea of immigration quotas believed that America is a land of immigrants and foreigners should be allowed to move into the country in order to enrich diversity in the country. The opponents on the other hands believed that immigrants, with their diverse cultures, religions and traditions will have negative impacts on America. Besides, they believe that allowing these people into America will cause unemployment.
I think the answer might be A. but I'm not completely sure
He put an African American girl on the stand to testify about the school she went to
