U.S. Code / Title 19 — Customs Duties / Chapter 29—United States–Mexico–Canada Agreement ImplementationTitle 19SubchapterSubchapter Vi—Labor Monitoring and EnforcementContents§ 4631. DefinitionsPart A—Interagency Labor Committee for Monitoring and EnforcementPart B—Mexico Labor AttachesPart C—Independent Mexico Labor Expert BoardPart D—Forced LaborPart E—Enforcement Under Rapid Response Labor Mechanism