Russia announces nuclear weapon drills after angry exchange with Western officials ABC NewsPutin orders tactical nuclear weapons drills in response to Western ‘threats’ CNNRussia Rattles Nukes As French President Mulls Sending Troops To Kyiv ForbesRussia announces nuclear weapon drills after ‘provocative’ Western threats Al Jazeera EnglishRussia to Carry Out Exercises for Tactical Nuclear Weapons The Wall Street Journal