Recommendations regarding interventions to reduce tobacco use and exposure to environmental tobacco smoke21The names and affiliations of the Task Force members are listed in the front of this supplement, and at www.thecommunityguide.org.22Address correspondence and reprint requests to: David P. Hopkins, MD, MPH, Coordinating Scientist, Epidemiology Program Office, MS K-73, Centers for Disease Control and Prevention, 4770 Buford Highway, Atlanta, GA 30341. E-mail: dhh4@cdc.gov.