Wisconsin has its first medal winner at the Summer Olympics in London.  Megan Kalmoe of St. Croix Falls is a member of the US Womens Quadruple Sculls rowing team which captured the bronze medal on Wednesday.  Kalmoe is joined on the team by Ntalie Dell, Kara Kohler and Adrienne Martelli.   Former Green Bay Notre Dame high school soccer star, Lauren Sessleman, leads the Canadian womens soccer team against Great Britain in a quarterfinal  match on Thursday.