Section 18 of the Act of May 24, 1924 (43 Stat. 144), referred to in text, which was classified to section 21 of this title, was repealed by act Aug. 13, 1946, ch. 957, title XI, § 1131(44), 60 Stat. 1038.
1986—Pub. L. 99–335 substituted “part” for “subchapter”.
Amendment by Pub. L. 99–335 effective