1. Drug-free community support program: agencies have strengthened collaboration but could enhance grantee compliance and performance monitoring : report to Congressional committees Publication: Washington, D.C. : U.S. Government Accountability Office, February 2017 Subject(s): Community Health ServicesCommunity-Institutional RelationsInterinstitutional RelationsSubstance-Related Disorders -- prevention & controlAdolescentFinancing, GovernmentGuideline AdherenceHumansUnited StatesUnited States. Department of Health and Human Services.