Who has been the biggest inspiration in your career? JD: As a child growing up, I never had any interest in running a stud farm, but I've always loved riding horses, especially hunting and cross country. My first inspiration was my Grandfather, Gar Barker. He was a legendary figure on the hunting field and a wonderful horseman. He only rode Thoroughbreds and they'd all be beautifully behaved. He'd ride them on the end of the buckle and with the lightest of touches. I always wanted to ride like that. Later...