Operation Keystone equals maintenance readiness
260109-O-FC774-5787.JPG Photo By: Kaleen Holliday

FORT McCOY, Wis. - A Soldier with the 377th Theater Sustainment Command conducts weapons maintenance at Equipment Concentration Site (ECS) 67, Fort McCoy, Wis., Jan. 9, 2026. The unit is part of Operation Keystone, enhancing maintenance readiness by supporting U.S. Army Reserve Support Maintenance Companies in partnership with the 88th Readiness Division's ECSs.


DOWNLOAD PHOTO (1.13 MB)


This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at http://www.dimoc.mil/resources/limitations.html , which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.



Back to Gallery