Do they understand what a disaster this was for them? If Mr. Trump wins re-election, if in fact it isn’t close, it will be traceable to this first week in February.

Iowa made them look the one way a great party cannot afford to look: unserious. The lack of professionalism, the incompetence is the kind of thing that not only shocks a party but shadows it. They can’t run a tiny caucus in a tiny state but they want us to believe they can reinvent American health care? Monday night when the returns were supposed to be coming in, it was like the debut of ObamaCare when the website went down.

Iowa, which for almost half a century has had a special mystique, has lost it. It will never be first-in-the-nation again. The candidates, who worked so hard for so long, were denied their victory moment. Did the movers, operatives and networkers who were behind the app and the technology have any consciousness of what they were changing, of the history they were changing, if they failed? The professionals were detached from their own voters, and not invested enough to give them a functioning primary.

You know what Iowa really tells us? Anything can happen now—anything. Because rigor in politics is waning, the old disciplines are not holding, old responsibilities are being thrown off. It was a failure of competence by people who were just passing through and burnishing their personal brands.