Recently, a U.S. trade court has ruled that the Trump administration's sweeping tariff measures under the International Emergency Economic Powers Act are unlawful. As the case moves into the appeals process, uncertainty grows. Loyola University's Professor James Viator says a resolution within 90 days is unlikely, casting doubt on Trump's key bargaining chips. Willamette University's Professor Yan Liang warns U.S. businesses are bearing the brunt of trade policy uncertainty. Confusion around supply chains and a lack of investment clarity are exacting a heavy toll.