law enforcement agency

agency authority bureau federal agency government agency office

ATF BoP Bureau of Alcohol Tobacco and Firearms CID constabulary Criminal Investigation Command DEA Drug Enforcement Administration Drug Enforcement Agency FBI Federal Bureau of Investigation Federal Bureau of Prisons Federal Judiciary Federal Law Enforcement Training Center Financial Crimes Enforcement Network FinCEN FLETC law Marshals National Institute of Justice NIJ police police force United States Marshals Service US Marshals Service