President Trump's global tariffs hang in the balance as the Supreme Court hears one of the most consequential economic cases in decades.

Three lower courts have ruled illegal President Donald Trump's use of emergency powers to impose worldwide tariffs.

“It’s very uncertain given the makeup of the court,” Gregory Shaffer, a Georgetown Law professor who co-wrote an amicus briefing backing the lower court rulings against Trump, told The Post.

NewsNation/Decision Desk HQ projects Justices David Wecht, Kevin Dougherty, and Christine Donohue retain their seats on the Pennsylvania Supreme Court for another 10-year term.