Quick search by citation:

45 U.S. Code § 621, 622 - Repealed. Pub. L. 99–272, title IV, § 4007(c), Apr. 7, 1986, 100 Stat. 108

Section 621, Pub. L. 91–518, title VII, § 701, Oct. 30, 1970, 84 Stat. 1339; Pub. L. 94–25, § 12, May 26, 1975, 89 Stat. 93, provided for interim authority to provide emergency financial assistance for railroads operating passenger service.

Section 622, Pub. L. 91–518, title VII, § 702, Oct. 30, 1970, 84 Stat. 1339, authorized appropriations for this subchapter.