Related Clues:
- Plumbing pipes
- Golfer nicknamed "The Big Easy"
- Trains like the one mentioned in 12 Angry Men
- They're in the Loop
- Bygone Manhattan trains
- Trains above the road
- Overhead rails
- Golf great from Johannesburg
- Spelling center?
- See 103-Down
- Some add-ons
- Some building extensions
- Some urban railways
- Noisy rollers
- Em preceders