Fallout

1234567891011121314
Across
  1. 5. place to hide from bombs
  2. 6. Mutual Assured _____
  3. 8. harmful nuclear side effect
  4. 11. underwater boat
  5. 13. intellegence gatherers
  6. 14. first dog in space
Down
  1. 1. the Soviet seat of government
  2. 2. guarded separation between East and West
  3. 3. capital of America
  4. 4. the US president's workplace and home
  5. 7. Soviet philosophy
  6. 9. nuclear bomb
  7. 10. first US manned rockets
  8. 12. pertaining to US
  9. 13. first artificial satellite