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/958084'></iframe> Download Embed Share Defense Officials Testify on Nuclear Shipbuilding Defense.gov April 8, 2025 | 01:48:04 Defense officials testify before the Senate Armed Services Committee seapower subcommittee on the state of nuclear shipbuilding during a hearing in Washington, April 8, 2025. Testifying before the subcommittee are Matthew D. Sermon, program manager for maritime industrial base; Navy Rear Adm. Jonathan E. Rucker, program executive officer for attack submarines; Navy Rear Adm. Casey J. Moton, program executive officer for aircraft carriers; and Navy Rear Adm. Todd S. Weeks, program executive officer for strategic submarines.