Canadian and U.S. markets continued their sell-off Thursday as U.S. President Donald Trump’s tariff streak continued, dragging the S&P 500 more than 10% below its record, which was set just last month. The S&P/TSX composite index closed down 220.11 points at 24,203.23.  In New York, the Dow Jones industrial average was down 537.36 points at […]