Former SMS Star Makes Class AA All-Star by admin | Jul 12, 2000 | Sports Features | 0 comments Former Southwest Missouri State baseball star Jason Hart will play tonight in the Class AA all-star game. Hart plays for Midland, Oakland’s affiliate in the Texas League. He is hitting .332 with 21 home runs, and a league-leading 84 RBI’s. Share this:FacebookTwitterLinkedInWhatsAppEmail