Would Vladimir Putin actually use nuclear weapons? - The Guardian

Would Vladimir Putin actually use nuclear weapons?  The GuardianWar in Ukraine: U.S. criticizes Putin's decision to up alert on nuclear capabilities  CBS New YorkPutin puts nuclear forces on high alert, escalating tensions  WGN NewsPutin's nuclear threat: More guff from the thug  New York Post Putin's Nuclear Threat Is Terrifying Even If He's Bluffing  BloombergView Full Coverage on Google News