Today is the final day the Supreme Court will hear arguments about the legality of the Obama administration's health care overhaul. The Justices will be looking at severability, of what happens if the individual mandate is struck down.

Can the government force Americans to buy health insurance? That's the big question at the Supreme Court today.

It's day one of Supreme Court arguments over President Barack Obama's health care reform law.

However the Supreme Court decides its ruling will push health-care reform to the top of the campaign debate. Health reform won't go away. The costs of the system are too high. The fiscal, economic and household pressures remain too great. Back to the future won't work.