The Supreme Court is set to soon determine if President Donald Trump had the power to unilaterally impose tariffs that Costco now is seeking to claw back.

Costco joins dozens of other companies that are seeking to protect their rights to refunds of Trump's tariffs without first waiting for the Supreme Court.

Two lower courts have already ruled against President Trump's use of emergency powers to impose tariffs.

The Supreme Court is set to soon determine if President Donald Trump had the power to unilaterally impose tariffs that Costco now is seeking to claw back.