Related Clues:
- Geo. and Jude, e.g.
- Road map lines: abbr.
- Some NYC block separators
- B'way crossers
- Urban rds.
- Teresa and Helena: Abbr.
- Numbered roads: Abbr.
- Ave. crossers, often
- Urban gridwork: Abbr.
- D.C. has lettered ones
- Highways: Abbr.
- Urban grid: Abbr.
- Some numbered rds.
- USPS delivery patterns
- Some AAA recommendations