Medicaid Disproportionate Share Hospital

Paul Krugman's liberal conscience has been eaten by giant vampire squid

That's the kindest explanation I can think of.

Bloggeth the formerly-liberal perfesser a few days ago:

What this suggests is that the really important thing, for reformers, is to get the principle of universality established. Once that happens, there’s no going back.

Yeah, well, I guess it helps if you define universe.