Keywords: U.S. Sailors don their gas masks during a chemical, biological and radiological drill at Naval Construction Battalion Center Gulfport, Miss., Feb. 8, 2012 120208-N-NG428-009.jpg en U S Sailors don their gas masks during a chemical biological and radiological drill at Naval Construction Battalion Center Gulfport Miss Feb 8 2012 The Sailors Seabees assigned to Headquarters Company Naval Mobile Construction Battalion 133 are conducting a command post exercise intended to enhance the battalion's command and control skills in preparation for a scheduled deployment 2012-02-08 UTCN Daneia Johnson http //www defenseimagery mil/imageRetrieve action guid fbb7da64fc95858b6f5a3bcf3c1a9ef48574b966 t 2 Public domain photograph from defenseimagery mil http //www defenseimagery mil/imagery html guid fbb7da64fc95858b6f5a3bcf3c1a9ef48574b966 120208-N-NG428-009 2012-08-03 NCBC Gulfport PD-USGov-Military-Navy M40 Field Protective Mask Images from DoD uploaded by Fæ Naval Construction Battalion Center Gulfport Females wearing gas masks Naval Mobile Construction Battalion 133 |