By RONALYN V. OLEA Bulatlat.com MANILA – A few days before President Benigno S. Aquino III delivers his State of the Nation Address (Sona), three more victims add to the growing list of political killings. Roque Laputan, 59, a member of Anakpawis partylist, Davao del Sur, was murdered by unidentified men, July 10. Laputan, was…