CNN supplies the article title, article itself paywalled:
Trump threatens Iranian delegation while Vance holds talks with them
And will the Iranians have any concerns?
Of course not. They’ve endured, and quite possibly won, a war with Trump. So Trump is mouthing off. Why?
Well, it’s more than It’s what Trump does. No, there’s more going on, and it has to do with Trump supporters needing something to point at, pick up off the ground, and chew on. They can point at it and claim it’s part of Trump’s master strategy.
But in the end, it does little. It’s just the failed President running his mouth once again, and embarrassing the United States in the process.
