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.

ACB 1 Change of Command

Commander, Naval Surface Force, U.S. Pacific Fleet

Video by Petty Officer 1st Class Robert Zahn

July 11, 2025 | 59:05

SAN DIEGO (July 11, 2025) - The official change of command ceremony for Amphibious Construction Battalion (ACB) 1, was held at Naval Amphibious Base, Coronado, Ca., July 11. During the ceremony, Capt. Javier Lopez-Martinez relieved Capt. Andy Litteral as ACB-1 commanding officer. (U.S. Navy photo by Mass Communication Specialist 1st Class Robert Zahn) More