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.

America’s Air Show 2025 B-Roll Day 2 : Warbirds Over Miramar

Marine Corps Air Station Miramar

Video by Lance Cpl. Alexander Vaughn

Sept. 27, 2025 | 2:03

The Warbirds conduct aerial maneuvers during the 2025 Marine Corps Air Station Miramar Air Show in San Diego, Sept. 27, 2025. The Warbirds performance promotes and encourages the preservation and operation of World War II aircraft. America’s Air Show 2025 is a unique and incredible opportunity to witness Marine and joint aviation capabilities, civilian performers and the world-famous Blue Angels; to celebrate the 250th birthday of the Marine Corps alongside Marines and to see first-hand the innovative spirit of the Marine Corps through emerging technologies and forward-thinking. (U.S. Marine Corps video by Lance Cpl. Alexander Vaughn) More