Keywords: US Navy 080818-N-7367K-003 Construction Mechanic 1st Class David McGowen, assigned to Naval Mobile Construction Battalion (NMCB) 1, maintains his position on the firing line as his troops advance toward a simulated enemy force.jpg en CAMP SHELBY Miss Aug 18 2008 Construction Mechanic 1st Class David McGowen assigned to Naval Mobile Construction Battalion NMCB 1 maintains his position on the firing line as his troops advance toward a simulated enemy force during the squad leaders course at Camp Shelby The two-week course taught by military and civilian instructors assigned to the 20th Seabee Readiness Group prepares Seabees to become efficient leaders for their troops in a field environment U S Navy photo by Mass Communication Specialist 2nd Class Demetrius Kennon/Released 2008-08-18 080818-N-7367K-003 Navy http //www navy mil/view_image asp id 63040 U S Navy photo by Mass Communication Specialist 2nd Class Demetrius Kennon PD-USGov-Military-Navy Camp Shelby Construction Mechanic United States Navy Naval Mobile Construction Battalion 1 |