Region
United States
60
China
4
Germany
4
North America
4
Great Britain
3
England
2
Europe
2
Japan
2
Latin America
2
Ukraine
2
West (U.S.)
2
Africa, Central
1
Africa, West
1
Alabama
1
America
1
Asia
1
Bletchley Park (Milton Keynes, England)
1
California
1
Canada
1
Caribbean Area
1
Clarksville
1
Clarksville (Tenn.)
1
Egypt
1
France
1
Galveston
1
Galveston (Tex.)
1
Great Plains
1
Hiroshima-shi (Japan)
1
India
1
Iran
1
Ireland
1
London (England)
1
Los Angeles
1
Los Angeles (Calif.)
1
Mexico
1
Norway
1
Pacific Ocean
1
Palestine
1
Philippines
1
Rome
1
Russia
1
Russia (Federation)
1
Selma
1
Selma (Ala.)
1
Southwest, New
1
Soviet Union
1
Spain
1
Superior, Lake
1
Tennessee
1
Texas
1
more ...