Amendments
1970—[Pub. L. 91–258, title II, § 205(c)(4)], May 21, 1970, [84 Stat. 242], substituted “Transportation by Air” for “Transportation of Persons by Air” in subchapter heading, inserted part I to III headings in subchapter analysis, inserted “PART I—PERSONS” as analysis heading preceding section 4261, struck out item 4263, and redesignated item 4264 as 4263.
1962—[Pub. L. 87–508, § 5(b)], June 28, 1962, [76 Stat. 115], substituted “Transportation of Persons by Air” for “Transportation of Persons” in subchapter heading.
1958—[Pub. L. 85–475, § 4(b)(2)], June 30, 1958, [72 Stat. 260], substituted “Transportation of Persons” for “Transportation” in subchapter heading and struck out parts I–III, which were included in subchapter C.
1956—[Act July 25, 1956, ch. 725, § 5], [70 Stat. 646], added items 4262 and 4264 and redesignated former item 4262 as 4263.
