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What's the Deal With: The History of the Use of Whistles by NYC's Police – The History of Policing in the City of New York
![Boxhead Turner (left), Clarence Perry (center), and Claude E. Mundy, Atlanta, Georgia police officers in 1950s photograph. Mundy was the first Atlanta African American police officer to be killed in the line Boxhead Turner (left), Clarence Perry (center), and Claude E. Mundy, Atlanta, Georgia police officers in 1950s photograph. Mundy was the first Atlanta African American police officer to be killed in the line](https://digitalcollections.library.gsu.edu/digital/api/singleitem/image/ajc/2201/default.jpg)
Boxhead Turner (left), Clarence Perry (center), and Claude E. Mundy, Atlanta, Georgia police officers in 1950s photograph. Mundy was the first Atlanta African American police officer to be killed in the line
Arlington Police Officers Jim Roberts, Noel Pryor, Bob Esley, and James Barfield, 1950s] - The Portal to Texas History
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