Santa Anita Park. Jockeys’ Guild wipes whip plans. California Horse Racing Board accepting comments on ‘corrective safety measures.’ Jockeys’ Guild postponing an apparent stunt in which jockeys planned to ride without whips. The California Horse Racing Board (CHRB) is currently accepting comments for a proposed statewide change that would limit the use of whips, or riding crops, to “corrective safety measures.” The guild is opposed to the change. Thoroughbred Owners of California asked the jockeys to cancel the plan, according to Terry Meyocks, guild president and CEO.