Mark-Samuel_CealyTetley Part of an equestrian dynasty, Mark Samuel, is an integral part of horse sport in this country and internationally. By | June 26, 2018 Latest News Spirit Horse Day Raises Over $11k for Local EAP Industry, News, People, Rider Health, Sport Rescuing Senior Citizen Big Boy Equine Welfare, News The Lonely Donkey and the Yoga Balls Equine Welfare, News PEI Experiencing Critical Vet Shortage Health, Industry, News, People Common Pain Reliever May Affect Mare Fertility Health, News More News