The last two states will weigh in on the Democratic primary Tuesday as Montana and South Dakota go to the polls. At the end of the day, Barack Obama will lead in delegates and Hillary Clinton will likely lead in the popular vote.

The polls in these two states reflect this entire race. It's going to come down to the wire.

In Montana, Barack Obama holds a slight lead over Hillary Clinton 48% to 44%.

The South Dakota polls are a completely different story. Clinton dominates the numbers with a 60% lead to Obama's 34%. That's a 24-point spread.

The Obama campaign has already said they hope to have enough pledged delegates and super delegates by Tuesday night to declare victory and become the presumptive Democratic nominee.

Clinton's advisers says she'll have popular vote after Montana and South Dakota go to the polls. Her case to super delegates is that she not only has more votes than any other presidential candidate has ever gotten, but she can also win in swing states and possibly convert some red areas to blue.

We'll see how it all pans out throughout the day.