U.S. Code / Title 42 — The Public Health… / Chapter 135—Residency and Service Requirements in…Title 42SubchapterSubchapter V—Safety and Security in Public and Assisted HousingContents§ 13661. Screening of applicants for federally assisted housing§ 13662. Termination of tenancy and assistance for illegal drug users and alcohol abusers in federally assisted housing§ 13663. Ineligibility of dangerous sex offenders for admission to public housing§ 13664. Definitions