One thing you hear a lot in bowling circles is concern about it being an aging industry, from volunteers who run associations to proprietors to bowlers themselves. On the other hand, the Bowling Centers Association of Wisconsin has gained an injection of youth: According to the organization’s latest monthly newsletter by BCAW President Hank Posnanski Jr., Sunset Bowl proprietor Jaelynn Hoehnen, who is only 22, was appointed to the BCAW board, filling Daniel Patterson’s vacant...