GULFPORT, Mississippi (November 8, 2017) Ensign Michael Georges, from Chatham, New Jersey, assigned to Naval Mobile Construction Battalion (NMCB) 1, updates a supply status board during Command Post Exercise (CPX) 1 on board Naval Construction Battalion Center Gulfport, Mississippi on November 8, 2017. The exercise tests NMCB 1’s command and control, communications and decision making capabilities through real-world combat scenarios and simulated training events. (U.S. Navy photo by Mass Communication Specialist 3rd Class Alexa Trafton)