U.S. Marine Corps Lance Cpl. Allen Hantz, an automotive maintenance technician assigned to Truck Company, 23rd Marine Regiment, from Lake Charles, La., conducts maintenance on a Humvee during Integrated Training Exercise 4-22, at Marine Corps Air-Ground Combat Center, Twentynine Palms, Calif., July 26, 2022. Marine Air Ground Task Force 23 aggregated at Marine Corps Air-Ground Combat Center from 55 Home Training Centers, further preparing Marine Forces Reserve for potential future mobilizations and deployments. (U.S. Marine Corps photo by Cpl. James Stanfield)