The U.S. already imposed tariffs on some Chinese products of up to 100%. Add that to the 145% in new tariffs and some ...

China is refusing to back down amid an escalating dispute sparked by Donald Trump's tariffs. Meanwhile, Japan's chief trade ...

"Donald Trump does not have the authority to unilaterally impose the largest tax hike of our lifetime," said California Gov. Gavin Newsom.

Trump, three months into his term, has moved swiftly to use the powers of the presidency in unprecedented ways to punish, weaken and silence his enemies, experts say.

This administration hasn't been constrained by the Constitution or the Supreme Court — and no one in America is immune from ...

Live updates as President Donald Trump and Japanese officials talk tariffs and Sen. Chris Van Hollen travels to El Salvador ...