Across
- 4. post-9/11 conflict
- 6. expanded surveillance powers
- 10. racial justice movement
- 11. computer-based learning
- 12. tarrif-free commerce
- 13. online communication platforms
- 14. false misleading information
- 17. conservative political activism
- 18. invasion of Iraq
- 19. armed citizen groups
- 20. campaign finance ruling
Down
- 1. global climate agreement
- 2. North American agreement
- 3. large-scale destructive
- 5. homegrown extremist violence
- 7. national protection agency
- 8. worldwide economic integration
- 9. anti-extremism campaign
- 15. federal building attack
- 16. politically motivated violence