An M777A2 Howitzer with Battery I, 3rd Battalion, 12th Marine Regiment, attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, is set up during I Marine Expeditionary Force Large Scale Exercise 2 More
Private First Class Tyler Ren, left, and Lance Cpl. Adam Lovell, right, with Security Forces Platoon, I Marine Expeditionary Force Headquarters Group (I MHG), assess simulated casualties during a mass-casualty More
Maj. Gen. Daniel O’Donohue, the 1st Marine Division commanding general, presents a challenge coin to Sgt. Nicholas Shaw, a crew chief with Marine Medium Tiltrotor Squadron 165, for his excellent leadership as a More
U.S. Marine Cpl. Victoria Demoss, Company A, Law Enforcement Battalion, I Marine Expeditionary Force Headquarters Group, stands in front of a Humvee as she waits to conduct training during I MEF Large Scale Exe More
A sailor with 553 Cyber Protection Team opens a network monitoring program during I Marine Expeditionary Force Large Scale Exercise 2016 at Marine Corps Air Station Miramar, Calif., Aug 22, 2016. The overall pu More
U.S. Marine Sgt. Maj. Bradley Kasal (left) poses with Staff Sgt. Julia Edwards during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Kasal is the I MEF sergea More
Marines with Security Forces Platoon, I Marine Expeditionary Force Headquarters Group (I MHG) run to recover injured personnel during a mass-casualty drill as part of I Marine Expeditionary Force Large Scale Ex More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion , 11th Marine Regiment, 1st Marine Division set up an M777A2 howitzer during I Marine Expeditionary Force Large Scale Exerci More
U.S. Marines prepare for a mission during I Marine Expeditionary Force Large Scale Exercise 2016 at Marine Corps Air Station, Miramar, Calif., Aug. 17, 2016. LSE-16 simulates the planning, deployment and combat More
Marines with Marine Wing Support Squadron 371, Marine Medium Tiltrotor Squadron 165, refuel an MV-22 Osprey during Large Scale Exercise 2016 at Marine Corps Air-Ground Combat Center Twentynine Palms, Calif., Au More
Marines with I Marine Expeditionary Force and sailors with 553 Cyber Protection Team, monitor network activity during I MEF Large Scale Exercise 2016 (LSE-16) at Marine Corps Air Station Miramar, Calif., Aug 22 More
U.S. Marine Sgt. Maj. Bradley Kasal (right) speaks to Cpl. Carla Coffee (center) and Cpl. Mirna Horst (left) during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2 More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division prepare to fire an M777A2 howitzer during I Marine Expeditionary Force Large Scal More
Marines with Security Forces Platoon, I Marine Expeditionary Force Headquarters Group (I MHG), provide first aid to a simulated casualty during a mass-casualty drill during I Marine Expeditionary Force Large Sc More
U.S. Marine Pfc. Tyler Ren, from Allenton, Mich., provides security at an entry-control point during I Marine Expeditionary Force Exercise 2016 at Marine Corps Air Station Miramar, Calif., Aug. 17, 2016. LSE-16 More
Lt. Gen. Lewis Craparotta, the 1st Marine Expeditionary Force commanding general, left, speaks with Col. William Vivian, back, the 7th Marine Regiment, commanding officer of 1st Marine Division , during Large S More
U.S. Marine Sgt. Maj. Bradley Kasal (right) speaks to Staff Sgt. Jonathan Lehman (left) and Staff Sgt. Nicholas Milner (center) during the I Marine Expeditionary Force Large Scale Exercise 16 aboard Camp Pendle More
Hospital Corpsman 1st Class (HM1) Samantha Clark and Hospital Corpsman 2nd Class Joseph Muniz with I Marine Expeditionary Force Headquarters Group (I MHG) treat a simulated casualty at an expeditionary aid stat More
Cpl. Tyler Rafter, a field artillery cannoneer, with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, reports orders to Marines operating an M More
U.S. Marines with Company A, Law Enforcement Battalion, I Marine Expeditionary Force Headquarters Group, practice weapons training during I MEF Large Scale Exercise 2016 at Marine Corps Air Station Miramar, Cal More
Lt. Gen. Lewis Craparotta, 1 Marine Expeditionary Force commanding general, left, and Maj. Gen. Daniel O’Donohue, 1st Marine Division commanding general, right, during Large Scale Exercise 2016 at Camp Wilson, More
U.S. Marine Lt. Col. Eric Beckmann (center left) speaks to Lt. Gen. Lewis A. Craparotta (left), Maj. Daniel Gohlke (center right) and Col. James R. Hensien (right) during the I Marine Expeditionary Force Large More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, load ammunition into an M777A2 howitzer during I Marine Expeditionary Force Larg More
U.S. Marines with Company A, Law Enforcement Battalion, I Marine Expeditionary Force Headquarters Group, practice weapons tactics training during I Marine Expeditionary Force Large Scale Exercise 2016 at Marine More
Lt. Gen. Lewis Craparotta, right, 1st Marine Expeditionary Force commanding general, and Maj. Gen. Daniel O’Donohue, left, 1st Marine Division commanding general, during Large Scale Exercise 2016 at Camp Wilson More
U.S. Marine Lt. Col. Eric Beckmann speaks to Lt. Gen. Lewis A. Craparott during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Craparotta is the I MEF command More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment, attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, fire an M777A2 howitzer during I Marine Expeditionary Force Large Scale Exercis More
U.S. Marine Col. James R. Hensien (left) speaks to Lt. Gen. Lewis A. Craparotta (center) and Maj. Marcos Melendez (right) during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif More
A Marine with Battery I, 3rd Battalion, 12th Marine Regiment, attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, prepares to fire an M777A2 howitzer during i Marine Expeditionary Force Large More
U.S. Marine Sgt. Maj. Bradley Kasal shakes hands with Master Sgt. Keith Krebs during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Kasal is the I MEF sergean More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment, attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division, receive commands for a fire mission during I Marine Expeditionary Force Large S More
U.S. Marine Sgt. Maj. Bradley Kasal speaks to Marines with the 1st Marine Logistic Group G-6 shop, during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Kasal More
Lance Cpl. Eduardo Perez, a field artillery cannoneer, with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division sits next to ammunition during I M More
U.S. Navy Command Master Chief Frank Dominguez speaks to Command Master Chief Harlan B. Patawaran during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Doming More
Marines with Battery I, 3rd Battalion, 12th Marine Regiment attached to 1st Battalion, 11th Marine Regiment, 1st Marine Division pose in front of an M777A2 howitzer during I Marine Expeditionary Force Large Sca More
U.S. Marine Col. James R. Hensien speaks to Lt. Gen. Lewis A. Craparotta during the I Marine Expeditionary Force Large Scale Exercise 16 at Camp Pendleton, Calif., Aug. 19, 2016. Craparotta is the I MEF command More