Related Clues:
- River forming the borders of parts of five states
- River through Kentucky, Pennsylvania, and West Virginia, among others
- River formed at Pittsburgh
- Neil Armstrong's home state
- Miami University state
- Where the Browns play
- So-called Mother of Presidents
- Cincinnati's place
- Kentucky border river
- Soap Box Derby state
- The Centennial State
- Taft's birth state
- River running through the Grand Canyon in Arizona
- Chicago's state
- The state capital is Denver