Christian communities developed a formal church structure within its clergy. At first the clergy included priests and bishops, the highest ranking church officials. As the church expanded, archbishops were appointed to oversee the bishops.
The best reason the United States might aid another country is to protect US interests abroad, especially when a democratic country is at risk of falling to a non-democratic one, since it is in the US's best interest for foreign nations to be democratic rather than authoritarian. <span />
The answer to your question is James Beckwourth
B because the placement of cuba would allow short range missiles hit any major city on the eastern seaboard and the gulf of mexico