<span>a belief or theory that opinions and actions should be based on reason and knowledge rather than on religious belief or emotional response.</span>
The court case ruled that segregated schools between white people and African Americans was unconstitutional, therefore after the case was finished all segregated schools were shut down and they were all to attend the same schools
In terms of the position of the United States, the policy was one of "containment," in which the Us tried to stop the spread of communism through proxy wars and covert operations. For the USSR, they tried to take over as much new territory as possible.