Herbert C. CoveyHerbert C. Covey is a Field Instructor for the Colorado Department of Human Services, and a part-time Instructor at the University of Colorado at Boulder. He has authored or co-authored seven earlier books, including Street Gangs Throughoutthe World (2003) and Images of Older People in Western Art and Society (Praeger, 1991). His current research focuses on methamphetamine addiction, production, treatment and the resulting threats to family and child welfare. Read More Read Less