Donald Trump canceled a trip overseas by Nancy Pelosi, contending that her visit to Afghanistan is a mere “public relations” event.

Wow! No sh**? Of course it was intended as a PR stunt. I mean, the speaker of the House wanted to visit with our troops who the commander in chief thrusts into harm’s way. She wanted to tell them the nation supports them and that despite the partial shutdown of the federal government that the politicians who run the government won’t let them down.

Sure it’s a PR event. However, there is inherint value in it.

It’s as much of a public relations production as the one that the president and first lady performed when they flew to Iraq right after Christmas. The president took selfies with troops, schmoozed with them, hugged their necks, told them he loved them. Then he and Melania flew back home to the chaos that awaited them.

Yeah, these trips are PR events. That’s what commanders in chief and other leading politicians do when they fly into combat zones.

I won’t get into the goofiness of Trump’s cancellation of the Pelosi venture, which looks for all the world to be a retaliatory strike in the wake of Pelosi’s request that Trump delay his scheduled Jan. 29 State of the Union speech before a joint congressional session.

However, for the president to say that the speaker of the House’s planned visit to our troops serves no useful purpose other than it being a PR stunt denies the obvious benefit it brings to the troops who get to see and talk directly to the politicians we elect to ostensibly “run the government.”