Wednesday, July 27, 2011

Criminal investigation

  • Criminal Investigation Department, the branch of all British Police and many other Commonwealth police forces to which plain clothes detectives belong
  • United States Army Criminal Investigation Command (USACIDC), of which the operations division is commonly abbreviated to CID.
  • IRS Criminal Investigation Division, agency investigation violations of the U.S. Internal Revenue Code
  • Criminal Investigation Department (Ireland), an Irish police unit during the Irish Civil War (1922–23)
  • "Civil investigative demands" or CIDs as referred to by the United States Federal Trade Commission used routinely by the Bureau of Competition to investigate alleged unfair methods of competition and other antitrust violations.