AdvertisementHow likely is a Russian nuclear strike in Ukraine?Updated October 04, 2022Greg MyrefacebookEmailRussian President Vladimir Putin joins hands with the Russian-appointed leaders of four Ukrainian regions that Moscow annexed on Sept. 30, despite strong international opposition to the move. On the same day, Putin also raised the possibility of using a nuclear weapon in Ukraine. (Sputnik, Kremlin Pool Photo via AP)This article was originally published on October 04, 2022.