The chances might be one in a million. The odds of campaigning a multiple stakes winner from the first yearling you ever purchase are certainly pretty long. But to have that horse go on and produce a champion as her first foal, what are the chances? Amy Moore, the owner of South Gate Farm in Millwood, Virginia, knows better than to take this experience for granted. Besides her childhood family pony, the first horse she ever owned was Queen Caroline. Purchased by Moore for $170,000 as a yearling in 2014,...