FORT BLISS, Texas. — A CH-47 Chinook helicopter transports Fort Carson Soldiers from 1st Battalion, 41st Infantry Regiment, 2nd Stryker Brigade Combat Team, 4th Infantry Division, assigned to Joint Task Force-Southern Border, during air assault training April 4, 2025. 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 photo by Spc. Phyleicia-Nicole Dais