U.S. Code / Title 42 — The Public Health… / Chapter 60—Comprehensive Alcohol Abuse and Alcoholism… / Subchapter Iii—Technical Assistance and Federal Grants…Title 42PartPart B—Implementation and Project Grants and ContractsContents§ 4576. Repealed. Pub. L. 97–35, title IX, §962(b), Aug. 13, 1981, 95 Stat. 593§ 4577. Grants and contracts for demonstration of new and more effective drug and alcohol abuse prevention, treatment, and rehabilitation programs§ 4578. Authorizations of appropriations