BusinessFree trade in crisis?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness09/20/2016September 20, 2016Criticism of globalization once came from the left. Now it's coming from the right in Germany, France and the US. More countries are putting up trade barriers. We speak with Manfred Elsig of the World Trade Institute at the University of Bern.https://p.dw.com/p/1K5vDAdvertisement