The Sun Prairie boys maintained their lead and the Sun Prairie Red girls took the lead after Monday’s fifth week of Wisconsin District 4 High School Bowling. The boys and girls both competed at Prairie Lanes in Sun Prairie. Eleven boys varsity, four boys junior varsity, four girls varsity and one girls junior varsity teams are competing this year. For varsity only, there were 11 and four last season, and prior to that it was 11 and five, 11 and six, and 12 and six.  The...