From left, U.S. Marine Corps Sgt. Kylie Webb and Sgt. Michael Mathis, a combat engineer and a construction engineer respectively, both with Combat Logistics Battalion 15 (CLB 15), Combat Logistics Regiment 17, 1st Marine Logistics Group, assigned to Joint Task Force-Southern Border (JTF-SB), employ a wireless depth finder along the Colorado River in El Centro, Ariz., Sept. 24, 2025. Unlawful incursions through tunneling activity beneath the gate and into the adjacent canal pose ongoing challenges for U.S. Customs and Border Protection, prompting CLB 15's support. JTF-SB executes full-scale, agile, and all-domain operations in support of U.S. Customs and Border Protection to protect the territorial integrity of the United States and achieve 100% operational control of the southern border. (U.S. Marine Corps photo by Lance Cpl. Elizabeth Gallagher)
| Date Taken: | 09.24.2025 |
| Date Posted: | 10.15.2025 15:01 |
| Photo ID: | 9353352 |
| VIRIN: | 250924-M-FF366-1115 |
| Resolution: | 3644x5463 |
| Size: | 12.91 MB |
| Location: | EL CENTRO, ARIZONA, US |
| Web Views: | 33 |
| Downloads: | 2 |
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