ST. LOUIS (AP) — Fans attending this weekend's interleague series between the Kansas City Royals against the host St. Louis Cardinals will have the chance to touch a bit of history of both teams that squared off in the World Series three decades ago. The Louisville Slugger Museum & Factory's mobile museum will make its first-ever stop at Busch Stadium. The traveling exhibit will include game-used bats from Royals Hall of Famer George Brett and late Cardinals legend Stan Musial.