Puzzle 5

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Across
  1. 1. - Bus boycott
  2. 4. - Satellite
  3. 7. - Red scare
  4. 11. - Jim Crow
  5. 12. - Bus
  6. 13. - Revolution
Down
  1. 2. - Rock 'n' roll
  2. 3. - War
  3. 5. - Vaccine
  4. 6. - Conflict
  5. 8. - Nuclear
  6. 9. - Summit
  7. 10. - Education
  8. 11. - Race
  9. 14. - Incident