Petty Officers 2nd Class Daniel Arteche and Alyssa Copp cut bracing for a super Southwest Asia Hut. U.S. Navy Petty Officers 2nd Class Daniel Arteche (left) and Alyssa Copp, both assigned to Charlie Company, Naval Mobile Construction Battalion 74, cut bracing for a super Southwest Asia Hut at Camp Leatherneck, Afghanistan, on Oct. 17, 2009. The bracing will be used in their unit's new tactical operations center. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 026654-O-TMD74-208.jpg Photo Gallery