I foresee him revisiting Andrew Jackson’s words: They have their ruling. Now let them enforce it.
With or without SCOTUS support, Idaho and I don't know how many other states, have and will "nullify" this unconstitutional legislative mess.
If SCOTUS strikes Obamacare down (wouldn't that be nice), obviously no nullification required.
It is easily enforceable. Anyone not wishing to pay the tax or penalty for non-coverage by insurance could go to court (probably through a legal services lawyer or Internet legal forms) and get an immediate cease adn desist order to not try to collect tax. If IRS persisted, they would go to jail for contempt of court. U S Marshalls would arrest them. They work for the courts. Jackson ignoring a court order to quit messing with Indians is totally different. Besides, is Bambi now taking sides against the Indians? Is that what’s up? I can just hear Tonto, “What do you mean “we” half-white man?”