what are 3 major crime labs within the Department of Justice
Three major crime labs within the Department of Justice (DOJ) are:
1. Federal Bureau of Investigation (FBI) Laboratory: The FBI Laboratory is one of the largest and most comprehensive crime labs in the world. It provides various forensic services, including DNA analysis, fingerprint examination, firearms and toolmarks analysis, trace evidence examination, and digital and multimedia analysis. The lab supports the investigations of federal, state, local, and international law enforcement agencies.
2. Drug Enforcement Administration (DEA) Special Testing and Research Laboratory: The DEA Laboratory conducts forensic analysis of drugs and controlled substances, providing critical support to drug enforcement efforts. It analyzes illicit drugs, pharmaceuticals, clandestine drug labs, and other related evidence. The lab employs various scientific techniques to identify drugs, determine purity and potency, and trace their origin and distribution.
3. Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) Laboratory: The ATF Laboratory specializes in the examination and analysis of firearms, ammunition, explosives, and fire debris. It provides crucial forensic services to ATF agents as well as other federal, state, local, and international law enforcement agencies. The lab employs advanced techniques to perform firearms identification, toolmark analysis, serial number restoration, and fire and explosion investigation.