California Gov. Gavin Newsom said Wednesday that his state will file a lawsuit challenging President Donald Trump’s authority ...

"President Trump's unlawful tariffs are wreaking chaos on California families, businesses, and our economy," said California ...

California and Gov. Gavin Newsom filed a lawsuit contesting President Donald Trump's authority to impose tariffs on Wednesday.

California Gov. Gavin Newsom announced Wednesday he is suing President Donald Trump over his sweeping tariffs — claiming that ...

Several small US businesses sued President Donald Trump over his “Liberation Day” tariffs in the latest legal challenge to ...

A group of U.S. businesses filed a lawsuit Monday arguing that President Donald Trump’s tariffs are illegal under the International Emergency Economic Powers Act (IEEPA).

Venezuela's national assembly on Thursday passed a decree proposed by President Nicolas Maduro's government declaring a state ...

President Donald Trump has imposed sweeping global tariffs based on his purported authority under the International Emergency ...

President Donald Trump declared a national emergency last week to address what he described as harmful foreign trade and economic practices. Invoking the International Emergency Economic Powers Act, ...

President Donald Trump is imposing tariffs on the world at will, spooking markets and straining alliances. When China ...

This is an abuse of language and logic in the service of bad policy that hardly interacts with the alleged threat to national security.