Crime laboratory scientists and specialists at work. DNA, fingerprints, narcotics, firearms and toolmarks, polygraph, and trace evidence. Primary scientific sources, legal and law enforcement resources.

Profile and case studies from executive agency, charged with providing scientific advice and judicial support for government in the UK.

History, organization, services, including government custodian of the National DNA Database. Also recruitment, qualifications, booklist and contacts for laboratories throughout England.

Overview of specialties in morphology, genetics, criminalistics, pathology performed for US government, and offering technical support against animal related crime worldwide from Ashland, Oregon.

SERI is a non-profit corporation serving the forensic and legal community, with proficiency testing services and offering laboratory supplies at Richmond, California.