from a shopper ...
 
"i'm looking for a birthday card for woman who used to be in girl scouts, or a troop leader. We call these alumnae part of the Green Hat society."
 
The shopper will find these cards here:
Birthdays >> For Scout / Troop Leaders >> Green Hat / Troop Alumnae
 
As far as we can tell "green hat" or "green hat society" is not a registered trademark however similar to Red Hat Society, it is best to speak to this audience in imagery and avoid the exact phrase "green hat society".
 
To expedite the review of these cards, please check Fast Track Review on the card image details page when you create your card and add a Note for Reviewers like "for Forum - Wanted Cards".    
 
For standard front designs, consider using Stock Card Creations to create new cards quickly. These cards are automatically set for expedited review so no need to Fast Track.