Wall St rallies as trade report spurs buying

You're seeing exports picking up pretty dramatically, a positive data point, and a market that had gone down six days in a row," said Eric Kuby, chief investment officer of North Star Investment Management Corp in Chicago, in reference to the report showing narrower U.S. trade deficit for April.
"You finally have a day with a reason for people to start buying stocks again. The appetite has come back."

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