Russian President Vladimir Putin said Thursday that the conflict in Ukraine had characteristics of a "global" war and did not rule out strikes on Western countries. The Kremlin strongman spoke out after a day of frayed nerves, with Russia test-firing a new generation intermediate-range missile at Ukraine -- which Putin hinted was capable of unleashing a nuclear payload. Ukraine's President Volodymyr Zelensky branded the strike a major ramping up of the "scale and br
