Terrorism crossword wh2

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Across
  1. 3. had several ethnic groups divided into republic
  2. 5. attack targeting athletes
  3. 7. group targeted by racial discrimination
  4. 8. use of random violence
  5. 9. airport security, surveillance
  6. 10. owned by g.b wanted independence
  7. 11. attacks on the world trade center
Down
  1. 1. had tensions between India and pakistan
  2. 2. liberation terrorist group
  3. 4. bombings, hijacking, hostage
  4. 6. tensions between arab neighbors