Across
- 4. time, baseball
- 7. song leader
- 8. Heinz, ketchup
- 9. the economy, tariffs
- 11. railroad
- 12. of power, electricity
- 15. phonograph
- 16. Morgan, finance
- 17. preacher
Down
- 1. oil
- 2. steel
- 3. McKinley
- 5. Darwin
- 6. paper, mass media
- 10. spoil system
- 13. president, Harrison
- 14. telephone