​U.S. President Donald Trump on Friday threatened to impose tariffs on Samsung and other smartphone producers, following an ...

NEW YORK, May 23 (Xinhua) -- U.S. stocks closed lower on Friday, ending the week with losses as investors reacted to U.S. President Donald Trump's new tariff threats. Trump commented on Friday that Ap ...

Donald Trump mette Apple nel mirino: gli iPhone dovranno essere prodotti negli Stati Uniti oppure scatteranno i dazi!