In spite of the clamor over Treyvon (which I find as predictable as the sun rising in the east) I have been following closely the case of the Constitutionality of ObamaCare being argued before the Supreme Court. I would have thought initially that the complications of this Act would have made it tedious but it's really been quite engaging.
As others have pointed out it really comes down to the constitutionality of the individual mandate and, if that is deemed unconstitutional by the court, should the rest of the Act be stricken too. The arguments on the side of the states and the NFIB were meritorious while the government's attorneys simply looked and sounded foolish (and I'm a layman when it comes to Constitutional law). I think the ideological left-leaning justices even found the regimes' attorneys foolish (except for, perhaps, Ginsberg and Kagan, Ginsberg even attempted to help them defend their own position at one time). It was remarkable that Justice Kagan was quiet; she probably should have recused herself but, barring that action, it was probably by design that she remained mostly silent since she was the original Architect of the constitutional arguments in favor of the Act.
I think that ObamaCare is in trouble but we won't know for sure until June of this year when the Court publishes it's ruling. I would not be surprised to see that the ruling is not along ideological lines. If the Supreme Court doesn't strike this legislation down I think we might as well get used to it being around forever because even if Romney gets the nomination (and wins the general election) I still simply don't trust that the Republicans will kill it; the power that the legislation has over us (the People) is simply too tempting for them to give up. (They'll make motions to kill it along with other political gestures but in the end they'll just try to 'fix' it with more legislation...and they'll be fixing it forever.)