By RONALYN V. OLEA Bulatlat.com MANILA – Early on, President Benigno Aquino III vowed to put an end to the killings and bring perpetrators to justice. Aquino signed in November Administrative Order No. 35, creating a nine-member “Inter-agency committee on Extra-Legal Killings, Enforced Disappearances, Torture and Other Grave Violations of the Right to Life, Liberty…