article_snippet.sent: " Sanctions and Russia's deep economic crisis, which saw the value of the Russian currency, the ruble, plunge in value by 50% against the dollar, is set to be a major a theme.
article_snippet.sent: So too is foreign policy.
article_snippet.sent: And will there be a new Iron Curtain?
highlights_snippet.sent: Sanctions and Russia's deep economic crisis likely to be a major theme .
  