United States Code Title 42 — The Public Health and Welfare §§ 1973bb–2 to 1973bb–4. Repealed. Pub. L. 94–73, title IV, § 407, Aug. 6, 1975, 89 Stat. 405 §§ 1973bb–2 to 1973bb–4. Repealed. Pub. L. 94–73, title IV, § 407, Aug. 6, 1975, 89 Stat. 405