Whither NATO?

Years ago, many wondered what had become the purpose of NATO. Not anymore! General Doug Lute, former US Permanent Representative to NATO (also former Deputy National Security Adviser) brings us up-to-date on the significance of the organization's acceptance of Finland, rejection of Sweden, relationship with Ukraine, and role in global geopolitics since its inception. This year NATO will be 75 years old! Ready to retire? No way.