Knuckleheads bowling center in Great Wolf Lodge inWisconsin Dells is holding a Friday Night Sweeper Series. The events will be held on Sept. 18, Oct. 16, Nov. 20 and Dec.18. Starting time is 7:45 p.m. with check in at 7 p.m. The entry fee will be $50, with $10 going to lineage and $40 tothe prize fund. Based...