Four Grade II stakes races highlight closing week at Churchill Downs’ 2008 Fall Meet: the $150,000-added Falls City Handicap (fillies and mares at 1 1/8 miles) on Thursday (Thanksgiving Day); the $400,000-added Clark Handicap (3-year-olds and up at 1 1/8 miles) on Friday; and the $150,000-added Kentucky Jockey Club Stakes (2-year-olds at 1 1/