U.S. Marines with Marine Aviation Logistics Squadron 16 (MALS-16), Marine Aircraft Group 16, 3rd Marine Aircraft Wing, conduct repairs on CH-53E Super Stallion engines at the Strategic Expeditionary Landing Field, Marine Corps Air Ground Combat Center, Twentynine Palms, California, August 7, 2026. Maintenance is crucial during Service Level Training Exercise 4-26 to ensure units have fully operational aircraft available for future training and missions. (U.S. Marine Corps video by Cpl. Cleo Wang)