The fate of the United States is in your hands. Your classmates created a time machine and travelled back in time to witness the signing of the Constitution. But in doing so you have caused a wrinkle in time and instead of witnessing the famous document being approved by the states, the signers names are slowly disappearing off the document. Whatever changed in the time continuum can only be fixed if you can get back to the present before the last signer’s name disappears from the Constitution. The pilot of the time machine doesn’t want to leave before she witnesses history so she locked the microchip needed to fly the time machine in the box and will not listen to your pleas that something is wrong. At the rate the names have been disappearing you have 40 minutes to get the box unlocked and return to the present or our Constitution, the very foundation of our nation will be lost forever.