SARATOGA SPRINGS, N.Y. – With nine winners from his first 22 starters here thus far this summer, trainer Saffie Joseph Jr. is having himself a whale of a Saratoga meet. But next Friday, his sights will be set on Charles Town, where he’ll send a handful of his troops to compete in stakes, including both defending champion Skippylongstocking and 2023 Wood Memorial winner Lord Miles in the $1 million Charles Town Classic.