U.S. Marines with Engineer Support Company, 8th Engineer Support Battalion, complete the construction of underground bunkers during a field exercise at Camp Lejeune, N.C., April 26, 2022. Engineer Support Company conducted a field exercise in order to increase readiness while providing tactical utilities and heavy equipment support in an urban terrain environment. - U.S. Marines with Engineer Support Company, 8th Engineer Support Battalion, complete the construction of underground bunkers during a field exercise at Camp Lejeune, N.C., April 26, 2022. Engineer Support Company conducted a field exercise in order to increase readiness while providing tactical utilities and heavy equipment support in an urban terrain environment.

Light Armored Vehicles with 2nd Light Armored Reconnaissance, cross a medium girder bridge as part of Exercise Trident Juncture 18 near Voll, Norway, Oct. 30, 2018. The bridge construction enables ground units to complete a gap crossing during the exercise, which is one of the general engineering tasks 2nd Marine Logistics Group provides to the Marine Air-Ground Task Force. Trident Juncture 18 enhances the U.S. and NATO Allies’ and partners’ abilities to work together collectively to conduct military operations under challenging conditions. (U.S. Marine Corps photo by Lance Cpl. Scott R. Jenkins) - Light Armored Vehicles with 2nd Light Armored Reconnaissance, cross a medium girder bridge as part of Exercise Trident Juncture 18 near Voll, Norway, Oct. 30, 2018. The bridge construction enables ground units to complete a gap crossing during the exercise, which is one of the general engineering tasks 2nd Marine Logistics Group provides to the Marine Air-Ground Task Force. Trident Juncture 18 enhances the U.S. and NATO Allies’ and partners’ abilities to work together collectively to conduct military operations under challenging conditions. (U.S. Marine Corps photo by Lance Cpl. Scott R. Jenkins)

Marines with Bridge Company, 8th Engineering Support Battalion, disassemble a 16-bay, double-story bridge during a bridge masters course at Marine Corps Base Camp Lejeune, North Carolina, May 15, 2015. The unit employs bridges capable of holding M1A1 Abrams tanks, and provides a key element in supporting operations in different terrain. - Marines with Bridge Company, 8th Engineering Support Battalion, disassemble a 16-bay, double-story bridge during a bridge masters course at Marine Corps Base Camp Lejeune, North Carolina, May 15, 2015. The unit employs bridges capable of holding M1A1 Abrams tanks, and provides a key element in supporting operations in different terrain.

Pfc. John Fronbach, a combat engineer with 8th Engineer Support Battalion, 2nd Marine Logistics Group, and a Berlin, Maryland. native, posts security in a patrol base built by the unit during a week-long survivability exercise aboard Marine Corps Base Camp Lejeune, North Carolina, April 20-24, 2015. The Marines conducted the exercise to remain proficient in their military occupational specialty and to build camaraderie between the non-commissioned officers and the junior Marines of the battalion. - Pfc. John Fronbach, a combat engineer with 8th Engineer Support Battalion, 2nd Marine Logistics Group, and a Berlin, Maryland. native, posts security in a patrol base built by the unit during a week-long survivability exercise aboard Marine Corps Base Camp Lejeune, North Carolina, April 20-24, 2015. The Marines conducted the exercise to remain proficient in their military occupational specialty and to build camaraderie between the non-commissioned officers and the junior Marines of the battalion.

Combat engineers with 8th Engineer Support Battalion, 2nd Marine Logistics Group, 2nd Marine Expeditionary Force, shoot the Benelli M4 Super 90 shotgun at Engineer Training Area 1 aboard Marine Corps Base Camp Lejeune, N.C., Feb. 12, 2015. Before breaching with the shotgun, Marines took their time simply familiarizing themselves with the weapon in order to find a comfort level with it, before moving on to entering doorways with it. - Combat engineers with 8th Engineer Support Battalion, 2nd Marine Logistics Group, 2nd Marine Expeditionary Force, shoot the Benelli M4 Super 90 shotgun at Engineer Training Area 1 aboard Marine Corps Base Camp Lejeune, N.C., Feb. 12, 2015. Before breaching with the shotgun, Marines took their time simply familiarizing themselves with the weapon in order to find a comfort level with it, before moving on to entering doorways with it.