Region
Afghanistan
1
Africa
1
Alabama
5
Alaska
2
Albany
1
America
1
Amérique latine
1
Baltic States
1
Baton Rouge (La.)
1
Birmingham
1
Birmingham (Ala.)
1
Boston (Mass.)
1
Burma
1
California
5
Californie
1
Central America
4
Chicanos
1
Cicero (Ill.)
1
Civil rights
1
Cleveland (Ohio)
1
Cyprus
1
Czechoslovakia
1
Danville (Va.)
1
Delaware
1
El Salvador
1
Evansville (Ind.)
1
États-Unis
3
Gastonia (N.C.)
1
Gaza Strip
1
Georgia
1
Greensboro
1
Greensboro (N.C.)
1
Guatemala
1
Guinea-Bissau
2
Harlem (New York, N.Y.)
1
Illinois
2
Iran
2
Israel
1
Jackson (Miss.)
2
Laos
1
Latin America
2
Lithuania
3
Los Angeles (Calif.)
2
Massachusetts
1
Mississippi
8
Missouri
2
Monroe
1
Monroe (N.C.)
1
Monterey County (Calif.)
1
Montgomery (Ala.)
2
more ...