The Supreme Court's decision on whether to hear the case could have significant implications for the scope of executive power.

Two family-owned businesses are asking the US Supreme Court to consider striking down President Donald Trump’s most sweeping tariffs, putting a high-stakes fight with worldwide economic implications before the justices for the first time.

Two district courts have ruled that Trump’s tariffs are not justified under the law he cited for them, the International Emergency Economic Powers Act. Both of those cases are o