Russian president makes threat regarding Russia's nuclear arsenal, says Russia can bring his war in Ukraine to a "logical conclusion."

Russian President Vladimir Putin said in comments broadcast Sunday that the need to use nuclear weapons in Ukraine had not arisen and that he hopes it will not. In a preview of an upcoming interview with Russian state television,

Russian President Vladimir Putin has said that the need to wield nuclear weapons had not yet arisen in Ukraine - but made a pointed reference to their future use