President Donald Trump said on Friday morning that negotiations with the EU are "going nowhere" and threatened the countries with a 50% tariff.

In a separate social media post Friday, Trump called out Apple CEO Tim Cook and said the company’s iPhones would be subject to a tariff of at least 25 percent if they are sold in the U.S. but not man...

Many analysts said Mr. Trump’s announcement was clearly a bid to pressure Europe, a region that he has treated with particular scorn.