Across
- 5. the spread of nuclear weapons
- 8. a defensive treaty established by the Soviet Union and seven other Soviet states
- 10. a barrier set in place by the Soviet Union to shield themselves from the West
Down
- 1. an American plan designed to give foreign aid to Western Europe
- 2. a crisis in which the Soviet Union installed missles in Cuba
- 3. the war in which North and South Korea clashed.
- 4. a military operation that brought food and other goods to West Berlin
- 6. a small community along the border of North and South Korea where the Agreement that paused the Korean War was signed
- 7. an intergovernmental organization between 30 European and North American countries
- 9. the practice of suspecting others of treason by being communists
