Ezra Klein has a generally sensible post about the ongoing demonization of the Koch brothers. Two quibbles: first, I think Klein underestimates the Kochs’ underlying ideological commitment to libertarian, as opposed to conservative ideals (though perhaps he doesn’t accept this distinction); second, Klein cites a post of mine in criticizing those he says claim that the Kochs are not influential in conservative circles, but I never made that claim, or anything close to it.