Mortar Mechanics Army Spcs. Jennifer Reed, left, and Michael Reuss, both assigned to Joint Task Force Southern Border, align a mortar during a training exercise at Pearce, Ariz., July 31, 2025. SHARE: Download: Full Size (1.95 MB) Tags: Army, Border Support Credit: Army Sgt. Chase Murray VIRIN: 250731-A-OX940-1294.JPG Photo Gallery