With alumni such as Lou Brock and Gaylord Perry, the St. Cloud Rox is a tough act for any baseball team to follow. The former minor league team was a sports staple in Central Minnesota through the 40s, 50s and 60s and sent on more than 60 players to major league teams such as the Chicago Cubs and the New York Giants. A new amateur team, the St. Cloud Riverbats, has decided to try and build on memories of the Rox . . . and maybe give them a run for their money. Minnesota Public Radio's Gretchen Lehmann reports: