Roger Attfield, 86, a member of both the Canadian Horse Racing Hall of Fame and the United States National Museum of Racing and Hall of Fame, is retiring from training after a 54-year career, although he plans to remain involved in the sport as an owner, breeder and consultant. The news was announced via press release Mar. 25 by Woodbine Racetrack. Attfield enjoyed much of his success on the Ontario circuit, where he won the Sovereign for Outstanding Canadian Trainer eight times and conditioned six Canadian Horses of the Year...