From the report: "The National Drug Threat Assessment 2007 is a comprehensive assessment of the threat posed to the United States by the trafficking and abuse of illicit drugs and the diversion and abuse of licit drugs. It was prepared through detailed analysis of the most recent law enforcement, intelligence, and public health data available to counterdrug agencies through the date of publication. This report addresses the trafficking and use of primary drugs of abuse as well as the laundering of proceeds generated through illicit drug sales. It also addresses the role drug trafficking organizations and organized gangs serve in domestic drug trafficking. Major drugs of abuse are discussed in terms of their availability, production and cultivation, transportation, distribution, and demand. Drug trends are also identified and addressed for each Organized Crime Drug Enforcement Task Force (OCDETF) region."
Product no. 2006-Q0317-003
National Drug Intelligence Center http://www.usdoj.gov/ndic/pubs21/21137/