Related Clues:
- Hazy stuff
- Health hazard
- Bad air
- Hendrix' was "Purple"
- Minneapolis "supergroup" Golden ___
- Golden ___ of Minneapolis
- Dan Murphy group Golden ___
- Dirty blanket
- Detriment to air quality
- Air quality alert prompter
- Smokey fog
- Target for the Clean Air Act
- Finishes Government's criticism to impending pollution
- Muddled state
- It's hardly a breath of fresh air