Gov. Gavin Newsom on Wednesday is expected to announce a lawsuit arguing that President Trump lacks the authority to enact ...

Gov. Newsom says California will challenge President Trump’s authorities to impose tariffs under the International Emergency ...

Trump has used the IEEPA as the legal justification for his tariffs, as the president first levied tariffs on China, Canada ...

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, ...

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).

Governor Gavin Newsom has said President Donald Trump's tariffs are "wreaking chaos on California families, businesses, and our economy." ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

The National Emergencies Act allows the president to declare an emergency simply by signing an executive order, as Trump did ...

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

Trump announced sweeping new tariffs targeting nearly all U.S. trading partners, marking his most significant move yet ...