Region
United States
236
Pennsylvania
25
Philadelphia
15
États-Unis
14
Southern States
10
California
9
Philadelphia (Pa.)
7
USA
7
Canada
5
Kentucky
4
New York (N.Y.)
4
Penn
4
Great Britain
3
New York (State)
3
Soviet Union
3
Delaware
2
Illinois
2
Levittown
2
Levittown (Pa.)
2
Michigan
2
Milwaukee (Wis.)
2
New Orleans (La.)
2
New York
2
North Carolina
2
Pittsburgh
2
Race discrimination
2
San Francisco
2
Texas
2
Washington (D.C.)
2
Alabama
1
Amérique du Nord
1
Asiaten
1
Californie (États-Unis)
1
Chicago
1
China
1
Civil rights
1
Detroit (Mich.)
1
Employment
1
Etats-Unis
1
Florida
1
Förenta staterna
1
Germany (West)
1
Government policy
1
Greensboro
1
Greensboro (N.C.)
1
Hawaii
1
Iowa
1
Japan
1
Jersey City
1
Jersey City (N.J.)
1
more ...