Most recently, the DC Circuit decided Exxon Mobil Corp. v. Corporacion CIMEX, S.A., No. 21-7127 (D.C. Cir. Jul. 30, 2024). 3 Steptoe has had the distinction of representing Exxon in this matter. Exxon involves claims against certain Cuban state-owned corporations that are "trafficking" in property that the Cuban regime confiscated from Exxon in violation of the Helms-Burton Act.