29 May 2024 NMCB 133 Conducts Command Post Exercise GULFPORT, Miss.- Naval Mobile Construction Battalion (NMCB) 133 conducted the first command post exercise (CPX) of their 2024 training cycle from May 16, 2024 to May 23, 2024 on Naval Construction Battalion Center, Gulfport, Miss.A CPX is performed to train the battalion on command-and-control...