Live updates and the latest news on the Trump administration live updates as Congress returns to Republican agenda bill and the Supreme Court enters its busiest month for rulings.

The White House's efforts to foster an agreement between Russia and Ukraine are also expected to continue this week, with a direct meeting expected on Monday in Turkey.

The looming legal fight injects uncertainty into President Donald Trump's evolving tariffs plan, which has upended the global economy since April 2.

A federal court is blocking President Donald Trump from imposing sweeping tariffs on imports under an emergency-powers law.

The rulings against the levies in two federal courts – the U.S. Court of International Trade and the U.S. District Court in Washington, D.C. -- centered on Trump's unprecedented invocation of the International Economic Emergency Powers Act as a legal justification for tariffs.

President Trump criticized a recent court ruling on his tariff plan on Thursday. He directed criticism to the Federalist Society and expressed disappointment in judicial nominations.

GOP lawmakers are quietly hopeful that Trump’s damaging tariff plans will end with decisive Supreme Court decision.

The administration had made immediate appeals to allow the U.S. to keep imposing stiff levies, and said the Supreme Court needed to intervene.