 chemical, biological, radiological, and nuclear defense specialists with the 31st Marine Expeditionary Unit. Work with Royal Thai Marines and Thai Air Force personnel to treat and decontaminate casualties during a simulated chemical attack. The training is designed to increase the two forces' familiarity with each other's techniques and procedures. Basically, you want to make sure that you guys are on the same page because there are many ways to set up a deconline, many ways in different chemicals, different decontaminates to use. And if you aren't on the same page, something could get removed at the wrong station. To ensure no contaminants leave the area, the combined force works together to wash away surface agents, remove all gear, and cleanse the bodies of all personnel before transport to a safe location. Marine Sergeant Paul Robbins Jr. Camp Samosan, Thailand.