Spc. Frank Guerra prepares to fire rounds from a M109A6 Paladin. Army Spc. Frank Guerra prepares to fire rounds from a M109A6 Paladin artillery vehicle as part of a counter fire mission against insurgents near the town of Falluja, Iraq, on Nov. 5, 2004. Guerra is assigned to Alpha 382nd, 2nd Brigade Combat Team, 1st Cavalry. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 493809-D-XEJ04-695.jpg Photo Gallery