U.S. Marine Corps Cpl. Christian Drumheller, right, a mortarman with 1st Battalion, 2nd Marine Regiment, 2nd Marine Division, loads an M375-series smoke cartridge into an M252 mortar tube during Exercise Fireball Eagle at Marine Corps Air Station Cherry Point, N.C., Feb. 4, 2020. The training consisted of multiple scenarios using aircraft and ground support fire to simulate real warfighting situations. (U.S. Marine Corps photo by Lance Cpl. Brian Bolin Jr.) - U.S. Marine Corps Cpl. Christian Drumheller, right, a mortarman with 1st Battalion, 2nd Marine Regiment, 2nd Marine Division, loads an M375-series smoke cartridge into an M252 mortar tube during Exercise Fireball Eagle at Marine Corps Air Station Cherry Point, N.C., Feb. 4, 2020. The training consisted of multiple scenarios using aircraft and ground support fire to simulate real warfighting situations. (U.S. Marine Corps photo by Lance Cpl. Brian Bolin Jr.)

From left to right, U.S. Marine Corps Gunnery Sgt. William L. Koeppe, career planner, Staff Sgt. Nils A. Aylor II, motor vehicle operator, U.S. Navy Hospitalman third class Josh A. Johnson, 8th Marine Regiment, lay wreaths during the 35th Beirut Memorial Observance Ceremony at the Lejeune Memorial Gardens in Jacksonville, N.C., Oct. 23, 2018. A memorial observance is held on Oct. 23 of each year to remember those lives lost during the terrorist attacks at U.S. Marine Barracks, Beirut, Lebanon and Grenada. (U.S. Marine Corps photo by Lance Cpl. Isaiah Gomez) - From left to right, U.S. Marine Corps Gunnery Sgt. William L. Koeppe, career planner, Staff Sgt. Nils A. Aylor II, motor vehicle operator, U.S. Navy Hospitalman third class Josh A. Johnson, 8th Marine Regiment, lay wreaths during the 35th Beirut Memorial Observance Ceremony at the Lejeune Memorial Gardens in Jacksonville, N.C., Oct. 23, 2018. A memorial observance is held on Oct. 23 of each year to remember those lives lost during the terrorist attacks at U.S. Marine Barracks, Beirut, Lebanon and Grenada. (U.S. Marine Corps photo by Lance Cpl. Isaiah Gomez)

M1A1 Abrams battle tanks scan for targets during a combined arms range for Iron Wolf 17 at Camp Lejeune, N.C., July 14, 2017. Iron Wolf 17 is a multi-unit exercise designed to simulate battlefield conditions Marines may face while deployed. The tanks are from 2nd Tank Battalion, 2nd Marine Division. (United States Marine Corps photo by Cpl. Jon Sosner) - M1A1 Abrams battle tanks scan for targets during a combined arms range for Iron Wolf 17 at Camp Lejeune, N.C., July 14, 2017. Iron Wolf 17 is a multi-unit exercise designed to simulate battlefield conditions Marines may face while deployed. The tanks are from 2nd Tank Battalion, 2nd Marine Division. (United States Marine Corps photo by Cpl. Jon Sosner)

A Marine dives from the back of a Lockheed C-130 Hercules to land at a pre-determined landing zone at Marine Corps Auxiliary Landing Field Bouge, N.C., Feb. 23, 2017. The Marine conducted high-altitude free fall jumps as part of their yearly training for combat parachute operations. The Marine is with 2nd Reconnaissance Battalion. (U.S. Marine Corps photo by Lance Cpl. Miranda Faughn) - A Marine dives from the back of a Lockheed C-130 Hercules to land at a pre-determined landing zone at Marine Corps Auxiliary Landing Field Bouge, N.C., Feb. 23, 2017. The Marine conducted high-altitude free fall jumps as part of their yearly training for combat parachute operations. The Marine is with 2nd Reconnaissance Battalion. (U.S. Marine Corps photo by Lance Cpl. Miranda Faughn)

Marines detach a zodiac boat from a CH-53E Super Stallion helicopter before jumping into ocean waters during a helocasting exercise at Camp Lejeune, N.C., Oct. 20, 2016. Helocasting is a means of insertion for sea to shore reconnaissance operations. The Marines are with 2nd Reconnaissance Battalion. (U.S. Marine Corps photo by Lance Cpl. Miranda Faughn) - Marines detach a zodiac boat from a CH-53E Super Stallion helicopter before jumping into ocean waters during a helocasting exercise at Camp Lejeune, N.C., Oct. 20, 2016. Helocasting is a means of insertion for sea to shore reconnaissance operations. The Marines are with 2nd Reconnaissance Battalion. (U.S. Marine Corps photo by Lance Cpl. Miranda Faughn)

A mortar team with 1st Battalion, 2nd Marine Regiment, take cover on the firing line as a mortar round shoots out of the barrel during a training exercise at Camp Lejeune, N.C., June 6, 2016. Marines underwent mortar familiarization and proficiency training in preparation for their upcoming deployment in support of Special-Purpose Marine Air-Ground Task Force. (U.S. Marine Corps photo by Lance Cpl. Aaron K. Fiala/Released) - A mortar team with 1st Battalion, 2nd Marine Regiment, take cover on the firing line as a mortar round shoots out of the barrel during a training exercise at Camp Lejeune, N.C., June 6, 2016. Marines underwent mortar familiarization and proficiency training in preparation for their upcoming deployment in support of Special-Purpose Marine Air-Ground Task Force. (U.S. Marine Corps photo by Lance Cpl. Aaron K. Fiala/Released)

Major Gen. Brian Beaudreault, commanding general of 2nd Marine Division, gives remarks to Marines and sailors of 2nd CEB upon reaching their new command post at Camp Lejeune, N.C., April 21, 2016. The battalion had occupied their previous location in Hadnot Point since World War II. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released) - Major Gen. Brian Beaudreault, commanding general of 2nd Marine Division, gives remarks to Marines and sailors of 2nd CEB upon reaching their new command post at Camp Lejeune, N.C., April 21, 2016. The battalion had occupied their previous location in Hadnot Point since World War II. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released)

Anna Kooiman, Queen of the Azalea Festival, rejoices after cutting the ceremonial cake with the naval officer’s sword, kick-starting the celebration of the 75th anniversary of the USS North Carolina (BB-52) Battleship’s commissioning in Wilmington, N.C., April 9, 2016. Marines and sailors from 2nd Tank Battalion and other 2nd Marine Division units volunteered to work with museum staff and members of Living History to give real-life experiences to guests partaking in the festivity. (U.S. Marine Corps photo by LCpl. Miranda Faughn/Released) - Anna Kooiman, Queen of the Azalea Festival, rejoices after cutting the ceremonial cake with the naval officer’s sword, kick-starting the celebration of the 75th anniversary of the USS North Carolina (BB-52) Battleship’s commissioning in Wilmington, N.C., April 9, 2016. Marines and sailors from 2nd Tank Battalion and other 2nd Marine Division units volunteered to work with museum staff and members of Living History to give real-life experiences to guests partaking in the festivity. (U.S. Marine Corps photo by LCpl. Miranda Faughn/Released)

Veterans, family members and friends stand in a moment of silence for all the fallen Marines of 1st Battalion, 2nd Marine Regiment during a memorial ceremony held at the battalion headquarters building on Camp Lejeune, N.C., April 9, 2016. The ceremony focused on the 2010 Afghanistan deployment but was open to all veterans of 1/2 in order to build a network of friends for the veterans to rely on. (U.S. Marine Corps photo by Cpl. Melodie Snarr/Released) - Veterans, family members and friends stand in a moment of silence for all the fallen Marines of 1st Battalion, 2nd Marine Regiment during a memorial ceremony held at the battalion headquarters building on Camp Lejeune, N.C., April 9, 2016. The ceremony focused on the 2010 Afghanistan deployment but was open to all veterans of 1/2 in order to build a network of friends for the veterans to rely on. (U.S. Marine Corps photo by Cpl. Melodie Snarr/Released)