July 21 (Reuters) - Canada's commodity-heavy main stock
index on Monday rebounded from the previous session's losses,
led by gains in mining stocks, while investors looked for
potential trade deals between the U.S. and its key trading
partners.
At 9:31 a.m. ET (1331 GMT), the Toronto Stock Exchange's
S&P/TSX composite index was up 0.3% at 27,391.79
points.