Cajun Racing: From the Bush Tracks to the Triple Crown, longtime turf writer Ed McNamara tells the story of a remarkably resilient people with a passion for racing and an unmatched touch with quarter horses and Thoroughbreds. In Cajun country, there's a lot of character and a lot of characters, as superstar jockey Kent Desormeaux likes to say. You'll meet trainer Pierre LeBlanc, a wheeler-dealer who ran an illegal casino and won one of his best horses,...