A minor overnight recovery in commodity prices could give the TSX a steadier open today as investors continue to closely monitor global trade developments. TSX Today: What to Watch for in Stocks on Tuesday, April 8 Canadian equities continued to dive for the third consecutive session on Monday as U.S. president Donald Trump threatened to impose additional 50% tariffs on Chinese goods if it doesn’t withdraw its 34% retaliatory levy on American exports. As fears of an escalating global trade war and a prolonged economic standoff weighed heavily on investor sentiment, the S&P/TSX Composite Index gave up another 334 points,…