U.S. Marines with Tactical Training and Exercise Control Group, Marine Air-Ground Task Force Training Command, Marine Corps Air-Ground Combat Center (MCAGC) direct Marines from 3rd Battalion, 25th Marine Regiment, 4th Marine Division, Marine Forces Reserve during range 400 during Integrated Training Exercise 4-24, Marine Corps Air Ground Combat Center, Twentynine Palms, California, June 22, 2024. Range 400 is used to train rifle companies in the techniques and procedures for attacking fortified areas. ITX is the culmination of Marine Forces Reserve’s training cycle as they participate in a live-fire, combined arms exercise as part of a Marine Air-Ground Task Force operating over vast distances. (U.S. Marine Corps photo by Lance Cpl. Madisyn Paschal)