Across
- 2. - Period of tension
- 6. - Cold War conclusion
- 7. - Nuclear disaster
- 8. - Soviet leader
- 9. - Missile Crisis
- 10. - Intermediate-Range Nuclear Forces
- 11. - Racial segregation
- 13. - Race, nuclear competition
- 15. - Soviet policy of openness
- 17. - Wall, divided city
- 19. - Diplomatic meeting
- 20. - Soviet invasion
- 21. - Strategic Defense Initiative
- 22. - Polish trade union
Down
- 1. - Wars, indirect conflicts
- 3. - Wars, space defense plan
- 4. - Soviet reform policy
- 5. - Soviet leader
- 10. - Curtain, ideological divide
- 12. - Accords, human rights agreement
- 14. - U.S. President
- 16. - Strategic Arms Limitation Talks
- 18. - Military alliance
- 21. - Wars, space-themed film
- 23. - Gagarin, first man in space