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 pledged to end the conflict in Ukraine, but the war has proved harder to solve than he once thought. Now, he says he'll sanction Russia.

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.