MARINE METAL U.S. Marine Corps Lance Cpl. Tyler Sletterink uses a welding torch to cut a piece of rebar during the construction of a land bridge in the Now Zad district of Afghanistan's Helmand province, Jan. 14, 2012. Sletterink is a metal worker assigned to Support Company, 9th Engineer Support Battalion. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 415359-Z-FXW83-784.jpg Photo Gallery