Answer: The Federalists felt that this addition wasn't necessary, because they believed that the Constitution as it stood only limited the government not the people. The Anti- Federalists claimed the Constitution gave the central government too much power, and without a Bill of Rights the people would be at risk of oppression.
The main arguments used by the Anti-Federalists in the debate for the U.S. Constitution were the fact that the Constitution gave too much power to the federal government and that the rights of the people were not guaranteed through a Bill of Rights.
The election for President is really 51 individual elections, one for each state plus DC. The USA is a republic, not a democracy. Each state gets a specific number of electoral votes total to the number of Reps and Senators that state has. All but 2 states have a winner-take-all system.