Substance Abuse and Mental Health Services Administration (SAMHSA)

Center for Substance Abuse Prevention

DOT News

DOT Rules and Regulations

Working Partners - Dept. of Labor

Methamphetamines in the Workplace

Frequently Asked Questions about 49 CFR Part 40 - The new DOT regulations

State DOT Web sites

National Association of Addiction Treatment Providers

Retail Merchants Association of Greater Richmond

Greater Richmond Chamber of Commerce

Summary of Findings from the 2005 National Household Survey on Drug Abuse