Related Clues:
- Much of a USO audience
- They may be in a mess
- ''Saving Private Ryan'' extras
- Joes who got the bill
- WWII dogfaces
- Karate outfits
- Cpls., once
- Ones 'over there'
- GIs who rank just below cpls.
- Certain EMs
- Gases implicated in climate change
- They're found in a mess
- Conscripts, for example
- U.S.O. show attendees
- USO audience, often