BusinessAmCham Germany: Punitive tariffs are no good long-termTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness03/02/2018March 2, 2018The American Chamber of Commerce in Germany has said tariffs on steel and aluminum imports may harm the US economy. DW talked to AmCham's Eveline Y. Metzen, who said her colleagues didn't believe in protectionism.https://p.dw.com/p/2tbCcAdvertisement