President Donald Trump is waging a trade war without getting approval from Congress: He declared a national emergency to slap ...

It challenges Trump’s use of the International Emergency Economic Powers Act to justify tariffs, asserting that the act requires an "unusual and extraordinary threat" from abroad, which the ...

It challenged Trump’s claim that he could arbitrarily impose tariffs based on the International Emergency Economic Powers Act. The suit asks the court to declare the tariffs to be illegal ...

It challenged Trump’s claim that he could arbitrarily impose tariffs based on the International Emergency Economic Powers Act. The suit asks the court to declare the tariffs to be illegal, and to ...

They argue that the law Trump invokes, the International Emergency Economic Powers Act, does not mention the power to impose tariffs (a power delegated by the Constitution to Congress).

the lawsuit claims that Trump violated federal law by using the International Emergency Economic Powers Act (IEEPA) to unilaterally impose tax hikes on imports from nearly every country ...

The complaint takes aim at Mr Trump’s use of the International Emergency Economic Powers Act, which the President invoked for “the most damaging of his tariffs”, according to the suit.