• 6 Police
• 4 Criminal investigation
• 4 Law Enforcement Advancing Data and Science Scholars Program (National Institute of Justice)
• 4 Police training
• 4 Research
• 3 Police administration
• 3 Politics and government
• 2 Economic conditions
• 2 History
• 2 Officials and employees
• 2 Police-community relations
• 2 Presidents
• 2 United States. Federal Bureau of Investigation
• 2 Victims of crimes
• 1 African Americans
• 1 Biography
• 1 Border security
• 1 Chemical industry
• 1 Citizenship
• 1 Civics
• 1 Civil-military relations
• 1 Computer security
• 1 Crime
• 1 Crime prevention

• 5 National Institute of Justice (U.S.)
• 4 Films Media Group
• 3 HBO Home Entertainment (Firm)
• 3 March of Time, Inc
• 3 Van Voorhis, Westbrook, 1903-1968
• 2 Films for the Humanities & Sciences (Firm)
• 2 Forbes, Gordon, III
• 2 Infobase
• 2 Obama, Barack
• 2 Public Broadcasting Service (U.S.)
• 2 United States. White House Office
• 1 Alexander Street Press
• 1 Annenberg Learner (Firm)
• 1 Apograph Productions
• 1 Ark Media (Firm)
• 1 Braugher, Andre
• 1 Carruthers, Charlene A., 1985-
• 1 Chapman, Emily Singer
• 1 Clary, Ken
• 1 Dembitzer, Beth
• 1 Dickson, Randy
• 1 Educational Film Center (Annandale, Va.)
• 1 Ehling, Matt
• 1 Eisenhauer, Jack, 1956-
• 1 Filmhub (Firm)

• 27 English

• 1 Idaho
• 1 Mexican-American Border Region
• 1 Seattle
• 1 U.S. states
• 1 Washington (State)

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