Trump tariff case may chance for Supreme Court to 'correct for past mistakes': expert

Bloomberg reporter and former Donald Trump biographer Tim O'Brien thinks the one takeaway from the Supreme Court's argument over tariffs is that Chief Justice John Roberts may be trying to claw back the power the court handed to the executive branch.

Speaking to "The Weeknight," O'Brien said that he was keeping a keen eye on Roberts.

"It's interesting where Roberts sits because at different moments since Trump 1.0 and this term, he has weighed in in different ways around what a president can do unilaterally and what a president can do. And on some of the tax return rulings in the first term, he kept invoking, 'No one in America is above the rule of law, including the president.

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