In the end, you have to make a prediction and take responsibility for it. I believe the mandate will not be invalidated tomorrow. Far less important, I expect the principal opinion will be written by the Chief Justice; a majority of the Court will find it has jurisdiction; and the challenge to the Medicaid expansion will be rejected.
Most observers disagree. There are certainly good reasons to believe the Court will invalidate the mandate. Most important, at the oral argument, the questions of two critical Justices – Justice Kennedy and the Chief Justice – were on the whole critical of the mandate’s constitutionality.
But in the end, based on the entire mix of information I have, I think the mandate will not be struck down tomorrow. (I don’t have any inside information, nor does anyone else.) My prediction includes the possibility that there will not be a single majority opinion for the theory on which the mandate is upheld, and even the thin possibility that the Court will not have a majority to find the mandate constitutional.
My level of confidence isn’t overwhelming, but it’s good enough to give a concrete prediction. We’ll see.