关税政策推进受阻，特朗普政府求助上诉法院

Group 1 - The Trump administration requested a federal appeals court to block a ruling from the District Court of Columbia that deemed its tariff policy "illegal" [1] - On May 29, the District Court of Columbia issued a preliminary injunction against the tariffs imposed by the Trump administration under the International Emergency Economic Powers Act [1] - The U.S. International Trade Court ruled on May 28 to prohibit the enforcement of the tariffs, but the Federal Circuit Court of Appeals temporarily stayed this ruling on May 29 [1] Group 2 - Elon Musk expressed that he does not want to take responsibility for the actions of the U.S. government, suggesting that the Efficiency Department has become a scapegoat [2] - Trump announced an increase in steel tariffs to 50% [2]