U.S. Code / Title 19 — Customs Duties / Chapter 21—North American Free Trade / Subchapter Iv—Dispute Settlement in Antidumping and…Title 19PartPart B—General ProvisionsContents§ 3451. Repealed. Pub. L. 116–113, title VI, §601, Jan. 29, 2020, 134 Stat. 78