Earlier this week, I reacted to reports that the University of Washington couldn’t find any legal scholars willing to question Obamacare’s constitutionality by issuing a challenge: I will debate the constitutional merits of Obamacare against anyone, anytime, anywhere (as long as the sponsoring group/​individual covers my travel expenses). Here’s a video version of my challenge:

Cato adjunct scholars Dave Kopel and Ilya Somin, blogging at the Volokh Conspiracy, go into much greater depth on the myth of an expert consensus.

And if you’re tired of hearing the debate about the debate and want to hear the latest on why the individual mandate is unconstitutional, listen to my colleague (and Cato’s chairman) Bob Levy’s podcast.