Now that the Supreme Court upheld the constitutionality of Obamacare, you might think that Mitt Romney would finally realize that it's time to move on—especially since he's repeatedly said the main difference between Romneycare and Obamacare is that the latter was unconstitutional.

But as reasonable as it would be to expect Romney to stand down, if that's what you thought would happen, you were wrong. In his campaign's newest video, Romney not only sticks to his promise to repeal Obamacare, but now pledges to make it his top priority—his very first job on his very first day in office.

VOICEOVER: The Supreme Court may have made their decision, but the American people haven't.

ROMNEY: Make sure the next president of the United States repeals Obamacare and replaces Obamacare.

VOICEOVER: Day one. Job one. Repeal Obamacare.