Sport: Horse racing, US region , Organisations , Governing bodies

Horse racing, US region -> Organisations -> Governing bodies	i
These are organisations that have a governing role in a sport.. They have a regulatory function, determine the rules and provide sanctions for breaking them. In most cases they also organise the official international and domestic competitions that form the backbone of a sport.

US National Thoroughbred Assn National Thoroughbred Association	California Horse Racing California Horse Racing Board
New York Racing Board The Official Site of New York Racing