Super Bowl in Appleton will hold a Proprietors Cup satellite event on June 16, general manager Erik Gialdella announced Tuesday. The winner of the event will win a $1,100 entry into the Proprietors Cup megabucks tourney July 13-15 in Beavercreek, Ohio. For details on the Proprietors Cup, go to my blog here, which includes several links covering Billy Eysoldt's attempt to revive big-time Megabucks bowlin. The Super Bowl event will have a $100 entry fee. Based on 40 entries, first will get...