Dapat na magbuo ng isang independent truth commission na mag-iimbestiga sa pamamaslang sa 44 na kasapi ng PNP-Special Action Forces sa Mamasapano, Maguindanao.
Ayon kay Guingona, kailangang magkaroon ng independenteng komisyon kahit na may binuo na ang pamahalaan ng Board of Inquiry (BOI).
“As chair of the Senate peace, reconciliation and unification committee, and as a senator from Mindanao, I am calling today for the creation of truth commission which will conduct a thorough and impartial probe on the massacre of more than 40 members of our elite Special Action Force Unit of the Philippine National Police in Mamasapano, Maguindanao. It will be a cruel injustice if the truth behind the incidents that led to their death is not uncovered,” ani Guingona.
Iminungkahi ni Guingona na pangunahan ito ng mga dating Supreme Court of Justices Reynato Puno at Hilario Davide, Sr., at ni dating Senator Wigberto Tañada, na mga kilalang may matatag na kredibilidad.
