[Female police officer.]

[Female police officer.]

"Isn't he cute?" she said. Police Work

Police Station, New York City, Back Room, 1979

Police Department of the City of New York Official Roster

[Policemen performing first aid.]

[Policeman in uniform.]

[Police diffusing a car bomb.]

[Bomb Squad.]

[Policeman in rescue gear.]

[Motorcycle police.]

[Police officers on bus.]

[Policeman in uniform.]

Youth Squad

[Simulated helicopter rescue.]

First Six Mounted Men of Traffic Squad, 1903.

[Four images of police cars.]

[Four images of police trucks.]

New York City, 1972

Youth Squad