Related Clues:
- Canal to the Hudson
- New York canal
- Old railroad name
- Canal with a mule, in song
- Focus of some tests
- See 67-Across
- Put-in-Bay's lake
- New York's most populous upstate county
- Lake near Niagara Falls
- Eastern Woodlands tribe
- Lake ___ College, in 16-Across
- Sandusky's county
- One of a great quintet
- The shallowest Great Lake
- Check some stock?