Molten Metal Marine Corps Lance Cpl. Alejandro Soto, an infantry rifleman assigned to Joint Task Force Southern Border, prepares materials for barrier reinforcement in Yuma, Ariz., July 24, 2025. SHARE: Download: Full Size (5.91 MB) Tags: Marine Corps, Border Support Credit: Marine Corps Sgt. Mary Torres VIRIN: 250724-M-HP122-1485.JPG Photo Gallery