First Lt. Matthew Sloat, a communications officer with 2nd Maintenance Battalion, Combat Logistics Regiment 25, 2nd Marine Logistics Group, lies in wait for a quick reaction force while portraying an enemy combatant during Rolling Thunder, a biannual training exercise at Fort Bragg, N.C., May 10, 2014. The battalion responded to simulated CBRN attacks several times throughout the exercise and quick reaction forces deployed to eliminate the threats, portrayed by other members of the logistics combat element.