When the umpire shouts "Batters up," at a baseball game in San Saba, you may be sure that either playing on the team, coaching the players or among the fans will be a member of the Marvin Riggs family. Blond, 36, strapping six-footer, weighing around 190 pounds, Marvin was a co-manager of the Champion Little League team last year. He plays on the home team in the Hill Country League. His wife, Barbara is pitcher on the women's team and Mitchell, 10, is pitcher and short stop on his Little League team. Monty, 6, is biding his time until he can get into the game.