GCWC-cancelled
Greater Chicago Whippet Club
GWWA
Great Western Whippet Assn.
SLASH
St. Louis Area Sighthounds
RMIWA
Rocky Mountain Irish Wolfhound Assn.
SLASH
St. Louis Area Sighthounds
RCRA
River City Racing Association
RACE
Racing and Coursing Enthusiasts
GSG
Granite State Greyhounds
RACE
Racing and Coursing Enthusiasts
GSG
Granite State Greyhounds