Department-Level Exercise (DLE) Series

Through this series, the Department of the Air Force is preparing to be a stronger, more lethal deterrent force, to provide an advantage against competitors and adversaries across all domains, and to ensure regional stability in the Indo-Pacific and beyond.

The DLE series will incorporate multiple command exercises into one overall threat deterrence scenario, including Resolute Force Pacific (REFORPAC), Resolute Space, Mobility Guardian, Emerald Warrior and Bamboo Eagle 25-3.

It will also integrate multiple allies and partners in specific component exercises with shared interests. Partner integration is critical to U.S. efforts to ensure regional and global peace and stability and provides a decisive advantage against complex threats.

ITX 3-26 | CLB-23 conducts Motorized Operations Course

Marine Forces Reserve (MARFORRES)

Video by Cpl. Van Hoang, Cpl. Kanoa Thomas

June 14, 2026 | 3:35

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U.S. Marines with Combat Logistics Battalion 23, 4th Marine Logistics Group, Marine Forces Reserve, a motorized operations course during Integrated Training Exercise 3-26 on Marine Corps Air Ground Combat Center Twentynine Palms, California, June 14, 2026. ITX is designed to generate combat readiness and ensure the Reserve Component provides critical strategic depth to the Total Force. From complex combined arms maneuvers to all-domain integration, these Marines are proving that they are ready to augment, reinforce, and fight alongside the active component at a moment's notice. (U.S. Marine Corps video by Cpl. Kanoa Thomas and Cpl. Van Hoang) More