War in Europe: Ukraine Special

Vladimir Putin has done a lot to unify NATO says Jeremy Shapiro, director of research at the European Council on Foreign Relations. But U.S. commitment to the alliance looks shaky, especially under any future Republican administration.Bloomberg Westminster's Caroline Hepker also looks at the Russian invasion of Ukraine with Bloomberg's Tony Halpin from Moscow and Lizzy Burden in London. Plus she speaks to Simon Fraser, former Foreign and Common Wealth Office Permanent Under-Secretary, and former United Nations Assistant Secretary-General for Human Rights Andrew Gilmour.See omnystudio.com/listener for privacy information.