One addition: You do not have the right to vote for the President of the United States. This is a "Republic", therefore you have the right to vote for your state's electors who will then cast your state's alloted votes for president. And you only have the right to vote on that elector as long as your state gives you that right, the state may chose to pick it's electors in another fashion if it so chooses. (it seems too many people do not understand this concept, including AlGore who kept raging about "popular vote".