180425-N-DE561-0007 CARLSON, Marshall Islands (April 25th, 2018) Construction Electrician 1st Class Marc Artache, assigned to Naval Mobile Construction Battalion (NMCB) 11, Construction Civic Action Detail, Marshall Islands, drills a 2” x 4” to a 4” x 4” post that provides structural support for the water catchment’s corrugated roof. NMCB-11 is forward deployed to execute construction, humanitarian and foreign assistance, and theater security cooperation in the 7th Fleet area of operations. (U.S. Navy photo by Builder Constructionman Jessika Corwin/Released)