6

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Across
  1. 1. Israeli PM
  2. 5. Arms limitation talks
  3. 7. Chilean dictator
  4. 9. Overthrown in 1979
  5. 10. Oil embargo
  6. 11. 1975 accords
  7. 13. Cambodian genocide
  8. 16. Resigned in 1974
  9. 17. Nixon scandal
  10. 19. President after Nixon
  11. 20. Chinese leader
  12. 21. 1976 uprising
  13. 23. 1972 Olympics
  14. 24. Cold War easing
  15. 25. 1973 war
Down
  1. 2. 1972 visit
  2. 3. Soviet leader
  3. 4. Elected in 1976
  4. 6. Conservative leader
  5. 8. Racial segregation
  6. 12. Indian Prime Minister
  7. 14. UK party
  8. 15. Philippine dictator
  9. 18. War ended in 1975
  10. 22. Iranian leader