U.S. Congress to approve funding for Ohio-class submarine enhancements by June 30, 2025?

U.S. to conduct a public test of new B-61 nuclear bomb variant by December 31, 2025?

First Ohio-class submarine to receive new enhancements by December 31, 2025?

Collapse of international arms control agreements involving the U.S. by end of 2025?

Primary focus of U.S. nuclear deterrence strategy revisions in 2025?

Biggest threat in U.S. nuclear deterrence strategy by end of 2025?