A federal court has ordered Rodney S. Scott, the head of U.S. Customs and Border Protection, to appear before the Court of International Trade next month. The summons relates to the Trump administration's efforts to refund what could be as much as $166 billion in tariffs collected on imported goods.

The demand marks an unusual escalation in legal proceedings surrounding the tariff refunds. Federal agencies rarely face direct court orders compelling testimony about their operations. The move suggests growing judicial scrutiny of how the administration is handling the massive payout, which stems from tariffs imposed during Trump's first term that courts later deemed unlawful.

Businesses that paid these duties now await reimbursement while the process unfolds in court. The $166 billion figure represents one of the largest potential government payouts in recent history, potentially affecting importers across manufacturing, retail, and consumer goods sectors. Companies may need to adjust financial planning if refunds face delays.

The court's intervention signals that judges are taking seriously allegations about the refund process. This could accelerate or complicate efforts to return money to businesses that paid tariffs on hundreds of thousands of products. Scott's testimony may reveal whether systematic issues exist in how Customs has processed claims.