June 1, 2026

Historic Army South inactivation paves way for U.S. Army Western Hemisphere Command

U.S. Army South, also designated as Sixth Army, officially cased its colors during an inactivation ceremony at Trinity University’s Laurie Auditorium on May 29. This transition marks a significant step in a historic modernization effort that consolidates three former commands into a single, unified four-star operational headquarters: the United States Army Western Hemisphere Command.

May 29, 2026

24th Marine Expeditionary Unit Assumes the Watch as Littoral Combat Force-24, Advancing Operation Southern Spear in USSOUTHCOM AOR

The 24th Marine Expeditionary Unit has officially assumed the mission as the premier tactical force-in-readiness within the U.S. Southern Command Area of Responsibility. Operating under the designation of Littoral Combat Force-24, the command offers tactical options via an agile Marine Air-Ground Task Force of over 1,300 Marines and Sailors to the theater. Commanded by U.S. Marine Corps Col. Ryan Lynch, LCF-24 is directly nested under Joint Force Maritime Component Command and Joint Task Force 84-2 to support Operation Southern Spear.

May 26, 2026

First U.S. Airman Graduates from the Jungle Operations Training Course - Panama

U.S. Air Force Staff Sgt. Duchaine Paul, assigned to the 824th Base Defense Squadron at Moody Air Force Base, Georgia, earned the jungle tab from the Jungle Operations Training Course - Panama class 26-5, May 15, 2026, and has become the first Airman to graduate from the JOTC-P.

May 15, 2026

Brazilian and U.S. Navies Conduct Bilateral Maritime Engagement in Atlantic Ocean

ATLANTIC OCEAN -- The Brazilian and U.S. navies conducted a bilateral maritime engagement as part of U.S. Naval Forces Southern Command (USNAVSOUTH)/U.S. 4th Fleet's Southern Seas 2026 deployment in the Atlantic Ocean, May 12-13.

May 13, 2026

South Dakota Guard, Suriname Partners Conclude Operation Rumble in the Jungle

South Dakota National Guard Soldiers and their Suriname partners have concluded Operation Rumble in the Jungle, a joint exercise that included testing the forces' ability to operate together in demanding jungle conditions.

May 5, 2026

Argentine and U.S. Navies Conduct Bilateral Maritime Engagement in Atlantic Ocean

The Argentine and U.S. navies conducted a bilateral maritime engagement as part of U.S. Naval Forces Southern Command (USNAVSOUTH)/U.S. 4th Fleet’s Southern Seas 2026 deployment in the Atlantic Ocean, April 28-May 1.

May 1, 2026

SOUTHCOM, SPACECOM Highlight Vital Role of Space in Western Hemisphere Security

Two top U.S. military generals highlighted the vital role of space capabilities in enabling U.S. and partner nation efforts to address shared threats in the Western Hemisphere during their opening remarks at the Space Conference of the Americas.

April 29, 2026

Air Advisors Enhance Panama's Aircraft Maintenance Capabilities, Bolster Regional Security

Air Advisors from the 571st Mobility Support Advisory Squadron and the 156th Tactical Advisory Squadron conducted a Mobile Training Team mission with the Servicio Nacional Aeronaval of Panama from March 14- 21, 2026.

April 28, 2026

Space Forces - Southern completes first Human Performance Assessment at Davis-Monthan

Guardians assigned to Space Forces - Southern completed their first-ever Human Performance Assessment on April 23, 2026, marking a historic milestone as the unit conducted an evaluation for the first time since its activation and a historical first for first at Davis-Monthan Air Force Base.

April 28, 2026

LAMAT 2026 delivers care, builds readiness in Suriname

U.S. Air Force medical personnel and Surinamese health care providers concluded a two-week health security cooperation engagement during a closing ceremony for the Lesser Antilles Medical Assistance Team (LAMAT) 2026 at Suriname’s Ministry of Health headquarters, April 23, 2026.