Across
- 3. more than 50 million people can trace their roots back to here
- 5. founded the Knights of Labor
- 6. first oil well was here
- 7. built in 1902, built in intersections of 3 streets
- 8. Famous corporate empire
- 11. One of the inventions that helped the U.S become a vertical city
- 13. led the American Federation of Labor
- 15. led the Pullman strike
- 16. people who invest in stocks
- 17. grandest city in the USA
Down
- 1. Owned the World's largest newspaper called The New York World
- 2. Garment Workers job sites
- 4. number of people dwindled after homestead strike
- 9. steel capital of the USA
- 10. Site of the first oil refinery
- 12. captain of the steel industry
- 14. a market to buy and sell stocks