US tariffs take effect and Mexico, Canada and China retaliate with their own tariffs on the US

WASHINGTON (AP) — President Donald Trump launched a trade war Tuesday against America’s three biggest trading partners, drawing immediate retaliation from Mexico, Canada and China and sending financial markets into a tailspin as the U.S. faced the threat of rekindled inflation and paralyzing uncertainty for business.
Just after midnight, Trump imposed 25% taxes, or tariffs, on Mexican and Canadian imports, though he limited the levy to 10% on Canadian energy. Trump also doubled the t