The Globe and Mail reports in its Saturday edition that Wall Street ended its winning week and month with a quiet Friday amid mixed profit reports from several retailers facing challenges from President Donald Trump's tariffs. A Canadian Press dispatch to The Globe reports that the S&P 500 was nearly unchanged, down less than 0.1 per cent, while the Dow rose by 54 points, or 0.1 per cent, and the Nasdaq fell 0.3 per cent. The last week and month on Wall Street have been dominated by questions about what will happen with Mr. Trump's tariffs, which investors worry could grind the economy into a recession, slash companies' profits and layer even more challenges on households already sick of inflation. Hopes had largely been rising that the worst of such worries had passed, which in turn sent stocks rallying, after Mr. Trump paused his tariffs on both China and the European Union. A U.S. court then on Wednesday blocked many of Mr. Trump's sweeping tariffs. It all sent the S&P 500 in May to its first winning month in four and its best since November. The tariffs, however, remain in place for now while the White House appeals the ruling by the U.S. Court of International Trade, and the ultimate outcome is still uncertain.