Comment: It would have been relevant only if Ukraine had had its own nuclear and ICBM program. Weapons it had deployed on its territory were Soviet weapons. So calling them "Ukrainian" is the same as calling US nukes deployed in Germany during the Cold War "German". Besides, when Ukraine "gave up nukes" it was a different geopolitical environment. No one in their right mind would trust the 1990s Ukraine (corrupt from top to bottom) with nuclear weapons. In addition, one has to be insane to challenge Russia's security and economic interests on its Western border and in the Black Sea. So, Ukraine actually made its own bed in this regard back in 2014.