After the NYC attack, what does "extreme vetting" mean?

Right . . . except it’s never going to be “Enough!” until the Swamp is willing to acknowledge what the challenge is. It is not ISIS. Jihadist organizations are a symptom. The pathology is sharia supremacism. If you don’t vet for it, you’re going to keep having attacks long after ISIS, which started as al-Qaeda, transforms into whatever the next flavor-of-the-month jihad group is.

Sharia supremacism is not a religion. It is a totalitarian political ideology with a religious veneer. This is the critical distinction — ideology, not religion. If we cannot vet for sharia supremacism because the political establishment decides it is not a political ideology but an Islamic religion entitled to all First Amendment protections, then we cannot protect the country. Period.

So maybe we can stop the bombast about how the vetting must be extreme and get down to the business of winning the debate over what the vetting must be about.