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.

Lethal Kinetic Strike, May 5, 2026

U.S. Southern Command

Video by Courtesy

May 5, 2026 | 0:27

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On May 5, at the direction of the commander of U.S. Southern Command Gen. Francis L. Donovan, Joint Task Force Southern Spear conducted a lethal kinetic strike on a vessel operated by Designated Terrorist Organizations. Intelligence confirmed the vessel was transiting along known narco-trafficking routes in the Eastern Pacific and was engaged in narco-trafficking operations. Three male narco-terrorists were killed during this action. No U.S. military forces were harmed. More