A 16-year-old form 2 pupil of the Nkwadum D/A Junior High School (JHS) in Ankontombra in the Western North Region has been stabbed to death by her senior. The victim, Afua Kumah, was stabbed in the chest by a form 3 pupil, Francisca Hayford, when the two students were quarrelling about a boyfriend, they both claim to be theirs, adomonline.com reports.