Region
United States
305
Southern States
23
Mississippi
8
Pennsylvania
8
Philadelphia (Pa.)
7
Alabama
5
California
5
New York (N.Y.)
5
Philadelphia
5
Soviet Union
5
Central America
4
North Carolina
4
États-Unis
3
Lithuania
3
Southwest, New
3
Texas
3
Alaska
2
Guinea-Bissau
2
Illinois
2
Iran
2
Jackson (Miss.)
2
Latin America
2
Los Angeles (Calif.)
2
Missouri
2
Montgomery (Ala.)
2
Selma (Ala.)
2
USA
2
Washington (D.C.)
2
Afghanistan
1
Africa
1
Albany
1
America
1
Amérique latine
1
Baltic States
1
Baton Rouge (La.)
1
Birmingham
1
Birmingham (Ala.)
1
Boston (Mass.)
1
Burma
1
Californie
1
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
more ...