U.S. Marines assigned to 4th Assault Amphibian Battalion maneuver an Assault Amphibious Vehicle (AAV) during a live fire training exercise for BRIGHT STAR 25 at Mohamed Naguib Military Base (MNMB), Egypt, Sep. 2, 2025. BRIGHT STAR 25 showcases our unified resolve and ability to respond to evolving challenges together. Strong defense partnerships like BRIGHT STAR build lasting capacity, improve interoperability, and send a clear message of deterrence to those who threaten (our partners) and regional peace and stability. (U.S. Army Photo by Joseph Kumzak)