There are two types of power in government. One type is based on trust and is delegated…the other is just assumed.
“A constitution is not the act of a government, but of a people constituting a government; and government without a constitution is power without a right. All power exercised over a nation, must have some beginning. It must be either delegated, or assumed. There are not other sources. All delegated power is trust, and all assumed power is usurpation.
Time does not alter the nature and quality of either. ~Thomas Paine, Rights of Man [1791-1792].
Obamacare is a case of assumed power, not legitimate law, and regardless of what five misguided justices recently opined, our Constitution clearly forbids the federal government from assuming power from the people.