MANILA, Philippines — Human rights groups Karapatan and Desaparecidos on Monday backed a motion filed before the Supreme Court seeking to compel the Bureau of Corrections (BuCor) to reveal the whereabouts of convicted former Maj. Gen. Jovito Palparan. The motion was filed on June 9 by Erlinda Cadapan and Concepcion Empeño, whose daughters, student-activists Sherlyn