NOGALES, Ariz. — U.S. Ambassador to Mexico Ronald Johnson talks with Soldiers with 2nd Stryker Brigade Combat Team, 4th Infantry Division, assigned to Joint Task Force-Southern Border (JTF-SB), near Nogales, Ariz., Sept. 17, 2025. They discussed how cooperation between the 2nd SBCT and U.S. Customs and Border Protection (CBP) has deterred illegal aliens from crossing the southern border. JTF-SB executes full-scale, agile and all-domain operations in support of CBP to protect the territorial integrity of the United States and achieve 100% operational control of the southern border.

U.S. Army photo by Pfc. Sean Hoch