Across
- 3. Sierra Club (last name)
- 5. protect something valuable
- 7. I own a steel company (last name)
- 8. Political Reform (last name)
- 9. name of book Sinclair wrote
- 10. for the needs of common people
- 12. enforcement of laws
- 17. Social Darwinism (last name)
- 18. National park helped preserved by Muir
- 19. Anti Trust Act
Down
- 1. Standard Oil (last name)
- 2. wanted to see an end to discrimination (last name)
- 4. First name Teddy
- 6. National Association for the Advancement of Colored People
- 11. Woman's Suffrage movement (last name)
- 13. 19th ___ women's right to vote
- 14. people who came to the United States for a better life
- 15. Truth Writer (last name)
- 16. Child Labor reformer (last name)
- 20. nickname of Mary Harris