Charging forward: 1/2 assaults the objective, completes live-fire range - Lance Cpl. Kevin Perez, an automatic rifleman with Alpha Company, 1st Battalion, 2nd Marine Regiment provides suppressive fire during a live-fire range at Camp Lejeune, N.C., Dec. 13, 2017. During the training, a fire team of Marines exited the tree line and began providing suppressive fire on their objective while the rest of the squad dispersed to take on the target. The Marines then traversed through an open field where they bounded to secure their objective. (U.S. Marine Corps photo by Cpl. Aaron Henson)

A Marine with Alpha Company, 2nd Assault Amphibian Battalion, provides security as his squad conducts casualty evacuation drills during Mountain Exercise 1-16 at the Mountain Warfare Training Center in Bridgeport, Calif., Jan. 15, 2016. Marines across II Marine Expeditionary Force and 2nd Marine Expeditionary Brigade were taking part in the training in preparation for Exercise Cold Response 16 in Norway this March. (U.S. Marine Corps photo by Cpl. Dalton A. Precht/released) - A Marine with Alpha Company, 2nd Assault Amphibian Battalion, provides security as his squad conducts casualty evacuation drills during Mountain Exercise 1-16 at the Mountain Warfare Training Center in Bridgeport, Calif., Jan. 15, 2016. Marines across II Marine Expeditionary Force and 2nd Marine Expeditionary Brigade were taking part in the training in preparation for Exercise Cold Response 16 in Norway this March. (U.S. Marine Corps photo by Cpl. Dalton A. Precht/released)