By Dietrich Knauth NEW YORK (Reuters) -Twelve U.S. states will ask a federal court on Wednesday to halt President Donald Trump's "Liberation Day" tariffs, arguing that he overstepped his authority by declaring a national emergency to impose across-the-board taxes on imports from nations that sell more to the U.

Trump has plastered 10% taxes on imports from almost every country on earth. He's also imposed 25% duties on cars, aluminum, steel, and many imports from Canada and Mexico.

Film director Wes Anderson mocked President Donald Trump over his plan to impose 100% tariffs on foreign films

During a Cannes Film Festival press conference, Wes Anderson mocked President Donald Trump's proposed tariff on movies produced outside of America.

Leading financial officials from the world's richest countries are gathering in a Canadian mountain resort this week for what may prove a contentious meeting in the wake of President Donald Trump's sweeping tariffs.

Finance leaders from the Group of Seven industrialized democracies will strive for unity on non-tariff issues when they meet in Canada this week, but may have trouble reaching consensus with a Trump administration intent on pushing allies to serve U.

Japan’s exports to the United States, its largest single trading partner, fell nearly 2% in April as tariff hikes imposed by President Donald Trump hit home. Globally, exports rose just 2% year-on-year,

Japan's exports to the U.S. dropped 1.8% in April from a year earlier, reflecting weaker demand for cars and machinery including chip-making machines. Read more:

Japan's export growth slowed in April, weighed by a decline in shipments to the U.S. as businesses in the world's fourth-largest economy braced for the hit to a fragile economic recovery from President Donald Trump's tariffs.

President Donald Trump has ripped into Walmart, saying on social media that the retail giant should eat the additional costs created by his tariffs.

A new era of tariff-induced price increases is rippling through the U.S. retail scene as President Donald Trump trade policies force major players like Shein, Temu, and Walmart to adjust their price tags.