MANILA, Philippines – Pinanngunahan ni National Defense Sec. Gilbert Teodoro at AFP Deputy Chief of Staff Lt. Gen Chariton Sean Gaerlan, at Philippine Navy Flag Officer in Command VADM Toribo Adaci Jr. ang pagbibinyag at Commissioning ng dalawang Alvarez Class Patrol Vessel (ACPV) na pinangalanang BRP Valentin Diaz (PS177) at BRP Ladislao Diwa (PS188).
