Ukrainian President Volodymyr Zelensky suggested this week that NATO welcoming Ukraine into the alliance could halt the “hot stage” of the war, while Russia would temporarily keep the territory it overtook. “If we want to stop the hot phase of the war, we need to take under the NATO umbrella the territory of Ukraine that we have under our control,” Zelensky said in an interview Friday with SkyNews. “We need to do it fast. And then on the [occupied] territory of Ukraine, Ukraine can get them back in a diplomatic way,” he added. Back in early July during a summit...