( September 30, 2026, 4:17 PM EDT) -- SEATTLE — Denying a petition for rehearing en banc without substantive explanation, the Ninth Circuit U.S. Court of Appeals on Sept. 29 let stand an unpublished memorandum disposition in which it briefly upheld the trial court’s ruling requiring recalculation of withdrawal liability under Ninth Circuit precedent but declined to award attorney fees for the appeal....