Donald Trump is killing America's future with his irrational, unprovoked tariff war

Open this photo in gallery: U.S. President Donald Trump walks though the Hall of Nations during a tour at the John F. Kennedy Center for the Performing Arts where he also lead a board meeting on March 17, in Washington, DC.Chip Somodevilla/Getty Images Dimitry Anastakis is the Wilson-Currie Chair in Canadian Business History at the University of the Toronto, and the author of Auto Pact: Creating a Borderless North American Auto Industry, 1960-1971 (University of Toronto Press, 2005). What President Donald Trump calls "reciprocal tariffs," which the U.S. announced on Wednesday - or "Liberation Day" - risk triggering a global…