District 9 swept the boys/co-ed and girls team titles at Saturday’s HSBC All Star Team Challenge at Ledgeview Lanes in Fond du Lac, the Bowling Centers Association of Wisconsin reported in this post. The event, which closes the state high school bowling season, drew 13 boys/co-ed teams and 13 girls teams. The format was three traditional team games and 10 Baker format games, with the top three teams in each division advancing to stepladder finals, which featured 2-game Baker matches....