People of various races riding on a bus with the ability to sit anywhere. 2012 The Associated Press The seating arrangement on this southern bus reflects changes started by the ruling in <em>Madison Brown v. Board of Education</em>. It was held in 1954 and struck down the doctrine of “separate but equal” established by the Supreme Court in Plessy v. Ferguson in 1896. Racial segregation was proved to be unequal and unconstitutional.
The answer to your question is A
Wilson wanted to created lasting peace across nations, so aimed for the creation of the League of Nations(later known as UN). The United States never joined it, and many people didn't want the country getting involved in foreign affairs