Across
- 5. - Polish trade union
- 6. - Nicaraguan revolutionaries
- 7. - Middle East war
- 10. Treaty - Nuclear arms control
- 12. - Scandalous affair
- 13. Wars - Strategic defense initiative
- 14. - Economic policies
- 15. War - Superpower tension
Down
- 1. - Pro-democracy protests
- 2. - Soviet reform policy
- 3. - Wall's fall location
- 4. - Openness policy
- 8. - Racial segregation
- 9. - Nuclear disaster site
- 11. - Conflict islands