Welcome to Meet the Press Now.

I'm Melanie Zanona in Washington, where the president is lashing out at the Supreme Court,

threatening to use his power to destroy economic rivals and vowing a global

tariff in response to the Supreme Court today dealing a serious blow to his signature economic

policy, striking down most of the tariffs that his administration has imposed.

The ruling raising many questions about what comes next for the White House's economic agenda

and also what happens

to the billions of dollars it is already collected from those tariffs, which are now determined to

be unconstitutional. Two of the president's Supreme Court picks, as well as Chief Justice John Roberts,

joined the court's liberal justices in the historic six six three decision, ruling that the president exceeded

his authority and using the International Emergency Economic Powers Act to impose those sweeping

tariffs on numerous countries. Chief Justice Roberts writing, quote, the framers gave Congress

alone the power to impose tariffs during peacetime. The president must point to clear congressional authorization to justify his extraordinary assertion

of that power.

He cannot.

President Trump calling the decision a disgrace while accusing the justices of caving to foreign

pressure in issuing this decision.

The Supreme Court's ruling on tariffs is deeply disappointing, and I'm ashamed of certain

members of the court, absolutely ashamed for not having the courage to do what's right for

our country.

It's my opinion that the court has

been swayed by foreign interests and a political movement that is far smaller than people would

...