Related Clues:
- Keep __ on (watch closely)
- Treaters' pickups
- Acid units
- Notebook features
- Police may keep them on suspects
- File-folder features
- Soda-can openers
- Features of some notebooks
- Bills for drinks
- Soda-can attachments
- Cops may keep them on suspects
- Bar checks
- File-folder protrusions
- Bills at bars
- Keep ___ on (track)