President Trump jabs at the Russian leader with threats; Vladimir Putin responds with flattery. But there are notable signals in their jousting, including a revived discussion about nuclear arms control.

Donald Trump still won't say whether he's had a recent conversation with Russia’s Vladimir Putin. It's not at all clear why he won't answer the question.

I would say they are pragmatic and trusting relations. I can’t help but agree with him that if his victory had not been stolen in 2022, then maybe there would not have been the crisis in Ukraine that arose in 2022.