Why aren’t Democrats walking away with the midterms?

Still, several thousand people are pushing their way to the U.S. border with the idea that they will find a way to push their way through it. If they do, tens or even hundreds of thousands more will surely follow. It’s perfectly reasonable for fair-minded voters to wonder how the U.S. will vet and then absorb even a fraction of them (though I think we easily can), and what doing so will mean for our wider immigration system.

To which the Democratic response is — what, exactly?

If it’s “compassion,” it’s a non-answer. If it’s to abolish ICE, it’s a dereliction of responsibility for governance. If it’s to open the border, it is an honest form of political suicide. If it’s more trade and foreign aid for Central America, that’s a solution for the too-long term.

The truth is that there is no easy fix to the challenge of the caravan, which is why Trump was so clever to make the issue his own and Democrats have been so remiss in letting him have it. The secret of Trump’s politics is to mix fear and confidence — the threat of disaster and the promise of protection — like salt and sugar, simultaneously stimulating and satisfying an insatiable appetite. It’s how all demagogues work.