Cpl. Jin W. Kang, a motor transportation operator with Headquarters Company, 23rd Marine Regiment, 4th Marine Division, in San Bruno, California, conducts vehicle maintenance during Integrated Training Exercise 4-18 at Marine Corps Air Ground Combat Center Twentynine Palms, California, on June 17, 2018. ITX is a service level training events which aims to prepare units for combat under the most realistic conditions possible. (U.S. Marine Corps photo by Cpl. Alexis B. Rocha/released)