As they passed Holy Cross Secondary School, a Catholic high school in the city's north end, they spotted 15-year-old Kristen French walking briskly to her nearby home.
Da de kom forbi Holy Cross Secondary School,, en primær katolsk high school i byens nordlige ende, fik de øje på Kristen French, en 15-årig skoleelev, som gå rask mod hendes hjem i nærheden.