On the constitutional side, the Compromise of 1820<span>was important as the example of Congressional exclusion of slavery from U.S. territory acquired since the Northwest Ordinance. Following Maine's </span>1820<span> and</span>Missouri's<span> 1821 admissions to the Union, no other states were admitted until 1836, when Arkansas was admitted.</span>
In the court case "brown vs board of education", thurgood marshall and other colored people from the NAACP fought to desegregate schools. the winning of this case helped to end segregation and gave colored people the confidence to bring other cases to court.
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He was a war hero he gad political career
The answer is 32/7 I hope this helps