About Arcane Thunder

Arcane Thunder 25 is a 2nd Multi-Domain Task Force exercise with U.S. Army and
multinational partners in May 2025 in Utska, Poland; Mainz-Kastel, Germany; and Fort
Huachuca, Arizona. This exercise will integrate joint forces, Allies, and partner capabilities to strengthen our ability to defend U.S. homeland and the protect our Allies.

Video by Pfc. Sean Hoch
4th Infantry Div. Soldiers Conduct Air Assault Operations at Southern Border
DoD Southern Border 2025
May 12, 2025 | 2:29
U.S. Soldiers, assigned to Charlie Company, 1st Battalion, 41st Infantry Regiment, 2nd Stryker Brigade Combat Team, 4th Infantry Division, Joint Task Force - Southern Border, conduct an air assault and observation mission supporting U.S. Customs and Border Protection near Tucson, Ariz., May 12, 2025. The soldiers established observation posts to help identify and report unauthorized border crossings. Under the direction of U.S. Northern Command, Joint Task Force - Southern Border aligns efforts to seal the southern border and repel illegal activity and is responsible for full-scale, agile, and all-domain operations, which will allow for more effective and efficient DoD operations. (U.S. Army video by Pfc. Sean Hoch)
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