CAFC Partially Remands AD Case on Commerce's Use of 'd Test' Analysis

The U.S. Court of Appeals for the Federal Circuit remanded in part and sustained in part the Commerce Department's final determination in an antidumping investigation into welded line pipe from South Korea in a July 15 opinion. The appellate court affirmed all but one of the Court of International Trade's findings, sending the case back to Commerce to reconsider the use of Cohen's d test in its differential pricing analysis when seeking to assign a dumping margin for goods having undergone "masked dumping."