170406-N-LQ926-214 BILOXI, Miss. (April 6, 2017) Engineering Aid 2nd Class Jessica Coulvillier, with Navy Mobile Construction Battalion 133, demonstrates land surveying at a Science, Technology, Engineering and Mechanics (STEM) brief for students at North Bay Elementary School during Mississippi Gulf Coast Navy Week. Gulfport/Biloxi is one of select regions to host a 2017 Navy Week, a week dedicated to raise U.S. Navy awareness in through local outreach, community service and exhibitions. (U.S. Navy photo by Mass Communication Specialist 2nd Class Alex Van�tLeven/Released)