FT View: Donald Trump, man of steel

► Read: US gun control marches met with Republican silence - https://on.ft.com/2IouGWi The FT's Rob Armstrong looks at how Donald Trump's trade tariffs could impact the global economy. ► Subscribe to FT.com here:http://bit.ly/2GakujT ► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs For more video content from the Financial Times, visit http://www.FT.com/video Twitter https://twitter.com/ftvideo Facebook https://www.facebook.com/financialtimes