Close Surveillance Soldiers monitor the barrier near Chula Vista, Calif., March 1, 2025. U.S. Northern Command is working with the Department of Homeland Security to augment U.S. Customs and Border Protection along the southern border and carry out President Donald J. Trump's executive orders on protecting the territorial integrity of the United States. (This photo has been altered for security purposes by blurring out identification badges.) SHARE: Download: Full Size (1.11 MB) Tags: Northern Command, Army, Border Support Credit: Army Sgt. Crist Joseph VIRIN: 241104-A-AV192-1004E.JPG Photo Gallery