Video by Sgt. Caleb Woodburn Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/976383'></iframe> Download Embed Share U.S. Marines strengthen southern border barrier DoD Southern Border 2025 Sept. 2, 2025 | 2:23 U.S. Marines with Combat Logistics Battalion 15, Combat Logistics Regiment 17, 1st Marine Logistics Group, assigned to Joint Task Force-Southern Border (JTF-SB), fortify the southern border barrier near Yuma, Ariz., Sep. 2, 2025. JTF-SB executes full-scale, agile, and all-domain operations in support of U.S. Customs and Border Protection to protect the territorial integrity of the United States and achieve 100% operational control of the southern border. (U.S. Army photo by Sgt. Caleb Woodburn) (This b-roll package was altered for security purposes by blurring identifiable insignia.)