Sam-Son Farm, whose Thoroughbred racing and breeding operation dates back to 1972 and is considered a pillar of the sport in Canada, will be dispersing its stock over the next 18 months, primarily through public auctions handled by Keeneland and Fasig-Tipton. The liquidation of racing and breeding stock was announced via press release Oct. 28. Sam-Son executives did not cite a specific reason beyond saying in a prepared statement that: "After serious consideration and discussion, the owners have unanimously decided to initiate an orderly dispersal and to step back from...