Marines with Combat Logistics Battalion 2, Combat Logistics

Marines with Combat Logistics Battalion 2, Combat Logistics Regiment 2, 2nd Marine Logistics Group and 10th Marine Regiment, 2nd Marine Division fire M-240 medium machine guns and M-2 .50-caliber machine guns to train for convoy security during Rolling Thunder, a biannual training exercise at Fort Bragg, N.C., May 8, 2014. The training allowed Marines with both units to hone their skills and gave experienced service members an opportunity to pass on their knowledge.