U.S. Marine Corps Lance Cpl. Paul Flores uses a pick axe to clear away dirt from a HESCO barrier so it can be dismantled on Firebase Saenz in Afghanistan's Helmand province, Dec. 14, 2011. Flores is a combat engineer assigned to Alpha Company, 9th Engineer Support Battalion. U.S. Marine Corps Lance Cpl. Paul Flores uses a pick axe to clear away dirt from a HESCO barrier so it can be dismantled on Firebase Saenz in Afghanistan's Helmand province, Dec. 14, 2011. Flores is a combat engineer assigned to Alpha Company, 9th Engineer Support Battalion. SHARE: Download: Full Size (3.68 MB) Tags: Photo Essays Credit: VIRIN: 765214-S-JNS84-552.jpg Photo Gallery