About Resolute Castle

Exercise Resolute Castle is a U.S. Army Europe and Africa led, multinational, joint exercise which marries U.S. Army Reserve and National Guard, as well as allied and partner nation engineering unit training opportunities with the completion of real world construction projects that enhance training capabilities in various areas of Europe's eastern member-states. Resolute Castle is designed to reinforce regional partnerships and promote interoperability with host nation forces by providing improvements to existing infrastructure.

Resolute Castle 24 utilizes U.S. Army, U.S. Navy, and NATO engineers to increase partner capacity and strengthen capabilities across NATO’s eastern member states through real-world engineer-related training and the expansion of infrastructure in support of defender-series exercises.

 

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Video by Sgt. Griffin Payne
642nd Engineer Support Company emplaces signs for NMNDA along the southern border
DoD Southern Border 2025
May 29, 2025 | 1:09
U.S. Soldiers, assigned to 642nd Engineer Support Company, 41st Engineer Battalion, Joint Task Force–Southern Border, install New Mexico National Defense Area (NMNDA) signs near Cloverdale, N.M., May 23, 2025. The emplacement is part of a broader mission to enhance border security infrastructure along the U.S.–Mexico border. 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 Sgt. Griffin Payne)
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