Kristin (Tissy) O’Connor had a fantastic sports career at Winchester High School, earning five varsity letters (3 in lacrosse, 2 in cross country), serving as captain of both teams, and leading both to undefeated league records during her senior year. For her accomplishments as a powerful leader in two sports, she will be inducted into the 2018 Winchester Sports Foundation Hall of Fame. During Tissy’s varsity lacrosse years, the team went 57-7-0 and won three [...]