Déjà vu: Return of the Cold War?

Global reaction to Russia's aggressive moves into Ukraine has created a sense of Déjà vu. If you listen to the rhetoric and ignore the calendar, you might think that you've traveled through time to the days of the Cold War. A recent edition of The National Conversation series posed the question, "If it's not a Cold War, what is it?" That's the focus of this edition of REWIND.