Marines with the 22nd Marine Expeditionary Unit, don
Marines with the 22nd Marine Expeditionary Unit, don their mission-oriented protective posture suits before entering the gas chamber for chemical, biological, radiological and nuclear defense training aboard Ca... More
Capt. Michael S. Beames, the 22nd Marine Expeditionary
Capt. Michael S. Beames, the 22nd Marine Expeditionary Unit's adjutant and Dale City, Va., native, breaks the seal of his M-50 field protective mask during chemical, biological, radiological and nuclear defense... More
Marines with the 22nd Marine Expeditionary Unit, wear
Marines with the 22nd Marine Expeditionary Unit, wear mission-oriented protective posture suits while inside a gas chamber during chemical, biological, radiological and nuclear defense training aboard Camp Leje... More
Col. Eric J. Steidl, 22nd Marine Expeditionary Unit
Col. Eric J. Steidl, 22nd Marine Expeditionary Unit commanding officer and Denver, native, puts on his mission-oriented protective posture suit before entering a gas chamber aboard Camp Lejeune, N.C., Aug. 27. ... More
Lance Cpl. James J. McKneely, a chemical, biological,
Lance Cpl. James J. McKneely, a chemical, biological, radiological and nuclear defense specialist with the 22nd Marine Expeditionary Unit and Apple Valley, Calif., native, activates chlorobenzalmalononitrile ca... More
Col. Eric J. Steidl, leading, 22nd Marine Expeditionary
Col. Eric J. Steidl, leading, 22nd Marine Expeditionary Unit commanding officer and Denver, native, inspects his M-50 field protective mask after exiting a gas chamber aboard Camp Lejeune, N.C., Aug. 27. The ME... More
Staff Sgt. Gary Beals, left, 22nd Marine Expeditionary
Staff Sgt. Gary Beals, left, 22nd Marine Expeditionary Unit's chemical, biological, radiological and nuclear defense instructor and Metaric, La., native, ensures the M-50 field protective mask fits properly on ... More
Staff Sgt. Gary Beals, left, a chemical, biological,
Staff Sgt. Gary Beals, left, a chemical, biological, radiological and nuclear defense instructor with the 22nd Marine Expeditionary Unit and Metaric, La., native, lines up Marines before guiding them into a gas... More
Staff Sgt. Gary Beals, facing, a chemical, biological,
Staff Sgt. Gary Beals, facing, a chemical, biological, radiological and nuclear defense instructor with the 22nd Marine Expeditionary Unit and Metaric, La., native, briefs the unit's Marines before they enter a... More