One of history's first true super powers, the Persian Empire stretched from the borders of India down through Egypt and up to the northern borders of Greece. But Persia's rule as a dominant empire would finally be brought to an end by a brilliant military and political strategist, Alexander the Great.
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.
To balance both the interests of large states and small states.
Senate is about representing the states. The House is about representing the people directly.