Subject Region
United States
420
Japan
8
California
4
Brazil
3
Canada
3
Colorado
3
Great Britain
3
Massachusetts
3
New Jersey
3
Asia
2
China
2
Florida
2
Germany
2
Littleton
2
New York (State)
2
Poland
2
Ann Arbor
1
Arkansas
1
Atlantic States
1
Cambodia
1
Cambridge
1
Coal Hill
1
Europe
1
Finland
1
France
1
Germany (East)
1
Germany (West)
1
Ghana
1
Heath
1
Indiana
1
Israel
1
Kanawha County
1
Kentucky
1
Korea (South)
1
Lake City
1
Latin America
1
Los Angeles
1
Louisiana
1
Michigan
1
New York
1
New Zealand
1
Newark
1
North Shore (Long Island)
1
Ontario
1
Parkland
1
Pennsylvania
1
Public opinion
1
Soviet Union
1
Union City
1
West Virginia
1
more ...