Checkpoint Security Army Spc. Nole, right, checks identification of a soldier at Forward Operating Base Warrior at Fort Polk, La., July 15, 2016. Army National Guard photo by Sgt. Michael Davis SHARE: Download: Full Size (1.1 MB) Tags: Guard, Soldiers Credit: Sgt. Michael Davis VIRIN: 160712-Z-TL617-035A.JPG Photo Gallery