Cpl. Eduardo Cornejo, left, medical surveillance personnel, measures another Marine’s pulse during a practical application portion of a hazardous materials course at the Explosive Ordnance Disposal complex aboard Marine Corps Air Station Miramar, Calif., Jan. 24. The 80-hour course allows the Marines a chance to take different roles in dealing with hazardous materials so they may understand the intricacies of each job.
Lance Cpl. Christopher Johns
Taken on 24 January 2014
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