July 11 (Reuters) - Toronto's main stock index opened
lower on Friday as U.S. President Donald Trump ramped up his
tariff assault on Canada, while investors assessed
better-than-expected June employment data.
At 9:31 a.m. ET (1331 GMT), the Toronto Stock Exchange's
S&P/TSX composite index was down 0.2% at 27,017.83
points.