KWAJALEIN ATOLL, Marshall Islands (Sept. 07, 2022) Builder 3rd Class Carlos Hernandez with Naval Mobile Construction Battalion (NMCB) 4, ensures the interior walls of the Richardson Multipurpose Facility are level onboard U.S. Army Garrison - Kwajalein Atoll. NMCB-4 is forward deployed throughout the Indo-Pacific region and United States territories to support and maintain a free and open Indo-Pacific. As the stand-in, crisis response, naval engineering force, NMCB-4 maintains a ready posture to deliver in-theater expeditionary logistics via expeditionary shore infrastructure, forward damage repair, and mobile construction. (U.S. Navy photo by Utilitiesman 3rd Class Christian Kinney)