So much for the gracious Donald J. Trump.

It was a disguise that presented itself when Trump made a brief, but gracious concession speech after losing the Iowa Republican presidential caucus to Sen. Ted Cruz of Texas.

Here comes the other Trump. He now accuses Cruz of political theft. Cruz “stole” the caucus, Trump said. He’s demanding a re-vote.

Good luck with that one, Mr. Real Estate Mogul/Reality TV Personality.

As is usually the case, Trump offered zero details to accompany his allegation that Cruz pilfered the election.

Ah, but his supporters still love him. They’re willing to look past the outrageousness of his claim that Cruz didn’t win the GOP caucus fairly and squarely.

This is the kind of reaction we can expect from Trump whenever he gets thumped by his competitors.

If that is the way it’s going to be, what on Earth can we expect from this guy when he gets dissed by, say, world leaders. Oh, I forgot. That means he would have to get elected president of the United States.

Displays such as his poor sportsmanship over losing an election tell me he won’t ever set foot in the Oval Office as commander in chief.