Answer:
1. After Reconstruction, many southern states enacted a poll tax, which was used to Ensure poor African Americans could not afford to vote.
2.Literacy tests, requiring voters to pass in order to vote. Because African Americans were exploited economically and denied an education, these restrictions disqualified many of them as voters.
The main policy changed between presidents but a lot of it was containment of the spread of communism and some intervention against soviet backed coups such as Vietnam and places in Africa such as the Congo and the third was supporting EE countries and leave them open for influence by western powers and democratic powers
Chief Justice Earl Warren said that all citizens have right to public education and should have equal access to it.
He stated that state laws that established separate schools for African-American and white students denied equal educational opportunities and and established that "separate educational facilities are inherently unequal".
Because Rome needed to be protected from neighboring Aequi who had surrounded the Roman army, and the council.
