Russia’s state-run RIA Novosti news agency is reporting for the first time Wednesday that the Russian military occupied southern Ukrainian city of Kherson will soon petition the Kremlin to become part of the Russian Federation. It was in late April that a pro-Moscow “military-civilian administration” was installed after Kherson fell to the invading forces, complete with a local transition to the Russian ruble. While the news hasn’t been officially confirmed by the Kremlin, it’s significant that the report surfaced through RIA and not Ukrainian or opposition sources, suggesting such referendums or even simple declared annexations in captured regions could be...