The westward expansion (A.K.A Manifest Destiny) was believed, by the Americans, that they could claim that land so they could spread their government and rule westward.
They also believed they were protected by a higher being, Providence.
In his old age he became a communist and during the cold war it was just too tough to be a communist in the US. He went to Ghana after it became the first African country. DuBios has worked for African independence all his life, and was invited to enjoy it by Kwame Nkrumah, his old friend, and Ghana's first president.
"<span>Corporations were formed because as owners of a corporation, stockholders could profit from its success. Mangers, accountants, and engineers were hired to keep the production going."
-Quizlet</span>