Crossword Puzzle

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Across
  1. 1. (Civil rights leader)
  2. 6. (Latino labor rights activist)
  3. 8. (2001 terrorist attacks)
  4. 9. (Economic/cultural world integration)
  5. 10. (Presidential scandal with break-in)
  6. 12. (Satellite navigation system)
  7. 18. (Fall of major Cold War symbol)
  8. 21. (39th president, Camp David Accords)
  9. 22. (40th president who helped end Cold War)
  10. 23. (Supreme Court abortion case)
  11. 26. (35th president, assassinated in 1963)
  12. 27. (45th president, impeached twice)
  13. 28. (10):
  14. 29. (World Wide Web creation)
  15. 31. (First female Supreme Court Justice - partially visible)
Down
  1. 2. (North American Free Trade Agreement)
  2. 3. (Mobile telecommunications device)
  3. 4. (Global pandemic starting 2019)
  4. 5. (Personal computer revolution)
  5. 7. (Iranian Crisis - partial)
  6. 8. (Collapse of USSR - partial)
  7. 11. (42nd president, impeached)
  8. 12. (1991 conflict - partial)
  9. 13. (Electric vehicles - partial)
  10. 14. (Entertainment services - partial)
  11. 15. (First African American president)
  12. 16. (Online platforms like Facebook)
  13. 17. (Southeast Asian conflict)
  14. 19. (Civil Rights Act passage - partial)
  15. 20. (Human genome project)
  16. 24. (10):
  17. 25. (10):
  18. 30. (President who resigned over Watergate)