Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/955038'></iframe> Download Embed Share Defense Officials Testify About Joint Force Current Readiness Defense.gov March 12, 2025 | 02:21:50 Defense officials testify on the current readiness of the joint force during a Senate Armed Services Committee’s Readiness and Management Support subcommittee hearing in Washington, March 12, 2025. Testifying are: Army Gen. James J. Mingus, vice chief of staff of the Army; Navy Adm. James W. Kilby, vice chief of naval operations; Marine Corps Gen. Christopher J. Mahoney, assistant commandant of the Marine Corps; Space Force Gen. Michael A. Guetlein, vice chief of space operations; Air Force Lt. Gen. Adrian L. Spain, deputy chief of staff for operations; and Diana C. Maurer, director of defense capabilities and management for Government Accountability Office.