8.6 Tirad Pass: The Story of Gen. Gregorio del Pilar Jul. 12, 1996Tirad Pass: The Story of Gen. Gregorio del Pilar IMDb: 8.6 1996 187 viewsThe Battle of Tirad Pass was fought between Filipino revolutionary forces and Americans of the 33rd Infantry Regiment in Ilocos Sur. Brigadier ...ActionDramaHistoryWar