President Trump said Sunday that it may not be possible for the US to broker an end to the war in Ukraine — as Russian dictator Vladimir Putin left the door open for a nuclear option in the

Russian President Vladimir Putin has said that the need to use nuclear weapons in Ukraine had not arisen and that he hopes it will not.

Russian President Vladimir Putin has said that the need to use nuclear weapons in Ukraine had not arisen and that he hopes it will not.In comments aired Sunday in a film by Russian state television about his quarter of a century in power,