I cannot shake this feeling that Donald J. Trump is furious at the Department of Justice.

He selected the attorney general, Jeff Sessions, perhaps believing the AG and his team would pledge fealty to the president of the United States.

So, what does DOJ do? It files a court brief that says it can find no evidence that former President Barack Obama ordered a wiretap on Trump’s campaign office at Trump Tower in late 2016.

Do you know what that means? It means Trump’s defamatory lie was exposed for what it was — by members of the president’s own Justice Department team!

Man, the boss must be spittin’ mad, right?

Well, maybe not.

Trump keeps yapping about becoming more “presidential.” He’s going in the opposite direction. I do have one suggestion for the Man at the Top to ponder if he’s ever going to turn that “more presidential” corner: own up to your lying, prevaricating ways.

I’m not suggesting he needs to say “I’m a liar.” He can acknowledge in more fanciful language that he has been known to pop off without thinking, which is about the most charitable thing I can suggest about the wiretap lie.

It’s just that when the president’s handpicked attorney general’s Department of Justice has exposed this accusation as the lie most of us know it to be, then — to paraphrase former Vice President Joe Biden — that’s kind of a big … deal.

It requires an out-of-the-ordinary response … at least for this president it would be totally unexpected.

I will keep breathing normally, though, given we all know this president is incapable of admitting to doing a single thing wrong.