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Investigative journalism, Investigative Reporters and Editors, Investigative Committee of Russia, Naval Criminal Investigative Service, Al Jazeera Investigations, The Center for Investigative Reporting, Investigative Reporting Workshop, The Bureau of Investigative Journalism, Centre for Investigative Journalism, Belarusian Investigative Center, Investigation, Global Investigative Journalism Network, The Investigative Project on Terrorism, Investigative judgment, Investigative Ophthalmology & Visual Science, Pulitzer Prize for Investigative Reporting, Defense Criminal Investigative Service, Exposé: America's Investigative Reports, Coast Guard Investigative Service, Investigative journalism (disambiguation), Investigative interviewing, Center for Investigative Reporting (Bosnia and Herzegovina), Wisconsin Center for Investigative Journalism, New England Center for Investigative Reporting, Investigations Police of Chile, California Bureau of Investigation, International Consortium of Investigative Journalists, FBI Criminal Investigative Division, State bureau of investigation, Private investigator, Journal of Investigative Dermatology, Fire investigation, Investigating judge (France), Special Investigative Service of Armenia, Ohio Bureau of Criminal Investigation, Investigative Commission of the Islamic Consultative Assembly, Federal Investigative Services Division, Criminal Investigation Task Force, Georgia Bureau of Investigation, Modernization of Investigative Techniques Act, Investigative Committee of Belarus, Investigative Documentaries, Investigative Journalism Foundation, National Investigation Agency, United States Marine Corps Criminal Investigation Division, Australian Defence Force Investigative Service, IRS Criminal Investigation, Special Investigations Unit, Journal of Investigative Medicine, Air Force Office of Special Investigations, Medical Investigation, Tokyo Investigative Newsroom Tansa, Investigation Discovery (European TV channel), 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