VIDEO: International Editor Tom Buerkle on II's Country Credit Survey Institutional Investor International Editor Tom Buerkle talks with CNBC's Worldwide Exchange crew about the semi-annual Country Credit survey. March 12, 2013 Related Articles Premium PointState Eyes StubHub IPO Stephen Taub Stan Druckenmiller’s Liquidation Sale Stephen Taub Is the Market Bullish or Bearish? How the CVOL Skew Ratio Reveals Market Sentiment Sponsored by CME Group