Marine Recruits Hit the Gas Chamber

Recruits of India Company, 3rd Recruit Training Battalion, endure the effects of tear gas after exiting a gas chamber April 22, 2014, on Parris Island, S.C. Marine Corps recruits learn basic chemical warfare defense to ensure they are confident in their abilities to use a gas mask while enduring the effects of a nonlethal tear gas. India Company is scheduled to graduate June 13, 2014