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.

The role of III Marine Expeditionary Force Information Group in modern warfare

III MEF Information Group

Video by Cpl. Juan Maldonado

July 13, 2025 | 1:01

U.S. Marines with III Marine Expeditionary Force Information Group (MIG) coordinate, integrate, and employ capabilities for information environment operations in support of the Marine Air Ground Task Force. The MIG continues to build relations with allies and partners while testing and employing new technologies in order to deny the enemy freedom of action in the information environment. (U.S. Marine Corps video by Cpl. Juan Maldonado) More