Player Embed Code: Download Embed Share 101st Division Sustainment Brigade conducts G-BOSS(E) sling load operations in support of the southern border mission DoD Southern Border 2025 June 16, 2025 | 0:57 U.S. Army Sgt. Connor French, assigned to Charlie Company, 264th Combat Sustainment Support Battalion, 101st Division Sustainment Brigade, under Joint Task Force-Southern Border discuss his team’s mission to sling load two Ground Based Operational Surveillance System (Expeditionary) near Wellton, Ariz., June 16, 2025. The GBOSS(E) was transported to a remote site to be operated by the 89th Military Police Brigade, who will utilize it to monitor areas of the border. Joint Task Force-Southern Border 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 video by Staff Sgt. Rynishia Lewis)