Region
United States --
29
United States
17
China
4
China --
4
Pacific Area
3
Soviet Union
3
Soviet Union --
3
India
2
India --
2
Israel
2
Pacific Area --
2
Russia
2
Russia --
2
United states --
2
Asia
1
Asia --
1
Australia
1
Australia --
1
Central America
1
Central America --
1
East Asia --
1
Germany
1
Germany --
1
Great Britain
1
Great Britain --
1
Iran
1
Iran --
1
Iraq war --
1
Israel - --
1
Israel --
1
Japan
1
Japan --
1
Korea
1
Korea --
1
Malaysia
1
Malaysia --
1
Pacific
1
Pacific --
1
Pakistan
1
Pakistan --
1
Romania
1
Romania --
1
Security, International --
1
Singapore
1
Singapore --
1
Spain --
1
Switzerland
1
Switzerland --
1
Ukraine
1
Ukraine --
1
more ...