LEXINGTON, Ky. – Scientific evidence supports the idea that horses can remember one another. You’ll forgive Global Campaign, Improbable, and Tom’s d’Etat then if they experience a bit of déjà vu when they board a van to WinStar Farm this coming Sunday. The three will first line up together in the Breeders’ Cup Classic on Saturday evening at nearby Keeneland, giving the farm a strong hand of stallion prospects in the $6 million race.