Columbia's Sachs Criticizes NATO's Handling of Ukraine

Jeffrey Sachs, a Columbia University professor, says NATO's handling of the Russia-Ukraine crisis isn't smart diplomacy. He speaks on "Bloomberg Surveillance." (Source: Bloomberg)

Watch the interview here: https://www.bloomberg.com/news/videos/2022-02-23/columbia-s-sachs-criticizes-nato-s-handling-of-ukraine-video