BusinessWar on steel: Donald Trump's tariff planTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessAlexandra von Nahmen03/13/2018March 13, 2018US President Donald Trump has decided slap hefty tariffs on foreign steel imports, in a bid to save the country’s dwindling industry. But could it lead to a trade war?https://p.dw.com/p/2uDLDAdvertisement