U.S. Army Sgts. Jonathan Guy, left, and Joshua Mancomber dismantle an over bridge in the Gereshk district of Helmand province, Afghanistan, Jan. 16, 2014. Guy and Mancomber are assigned to the Missouri National Guard's 1438th Multi-Role Bridge Company. U.S. Army Sgts. Jonathan Guy, left, and Joshua Mancomber dismantle an over bridge in the Gereshk district of Helmand province, Afghanistan, Jan. 16, 2014. Guy and Mancomber are assigned to the Missouri National Guard's 1438th Multi-Role Bridge Company. SHARE: Download: Full Size (2.15 MB) Tags: photo essays Credit: VIRIN: 043399-H-XPB35-011.jpg Photo Gallery