Stocks Post Biggest Loss of the Year on Trump’s Tariff Plans

The S&P 500 fell 1.8 percent on Monday after President Trump doubled down on plans to impose 25 percent tariffs on Canada and Mexico starting Tuesday. The S&P 500 fell 1.8 percent on Monday after President Trump doubled down on plans to impose 25 percent tariffs on Canada and Mexico starting Tuesday. United States Politics and Government, Protectionism (Trade), International Trade and World Market, Standard & Poor’s 500-Stock Index, Stocks and Bonds, Banking and Financial Institutions, Trump, Donald J NYT > Business