Editorial Notes
Prior Provisions
A prior section 904 was renumbered section 903span of this title.
Statutory Notes and Related Subsidiaries
Effective Date
Section effective on Jan. 1, 2019, as designated by the President, with implementing regulations and provisions relating to applicability to various situations, see section 5542 of Puspan. L. 114–328 and Ex. Ord. No. 13825, set out as notes under section 801 of this title.