That’s how Kaiser Health News describes the legal challenge that Jonathan Adler and I outline in this paper and that Oklahoma attorney general Scott Pruitt has filed in federal court:

Supporters of the law scoff at the arguments…

But, confident of their case, some health law opponents, including Jonathan Adler of Case Western Reserve Law School, Michael Cannon of the libertarian Cato Institute and National Affairs editor Yuval Levin, are urging Republican-led governments to refuse to set up the online insurance purchasing exchanges, which would, as the argument goes, make their residents ineligible for the tax credits and subsidies. They say that this step also would gut the so-called employer mandate, which the law says will take effect in states where residents are eligible for such assistance…

As even some health law supporters concede, the claim that Congress denied to the federal exchanges the power to distribute tax credits and subsidies seems correct as a literal reading of the most relevant provisions. Those are sections 1311, 1321, and 1401, which provide that people are eligible for tax credits and subsidies only if “enrolled … through an Exchange established by the state” [emphasis added].

It’s technically not correct to say that Oklahoma’s complaint is a challenge to ObamaCare, however. That complaint does not challenge a single jot or tittle of the statute. Oklahoma is asking a federal court to force the IRS to follow the statute, and to prevent the Obama administration from imposing taxes on Oklahoma residents whom Congress expressly exempted. Oklahoma’s complaint is indeed “the broadest and potentially most damaging of the legal challenges” related to ObamaCare. But think about it: if the only way to save ObamaCare from such a fate is to give the president extra-constitutional powers to tax and spend money without congressional authorization, just how unstable is this law? And is it really worth saving?

Also, the article is a few months behind on the debate over congressional intent, and our ongoing debate with Timothy Jost (who has reversed himself on quite a few issues).

But overall, a good article.