National Security

Vice Chairman of the Joint Chiefs of Staff Gen. John Hyten, now two months into the job of second-highest ranking Pentagon officer, said Jan. 17 he will tackle three main priorities: giving sound military advice to Defense Secretary Mark Esper and President Donald Trump, revamping ...
Extending the service live of the Air Force’s B-61-12 nuclear gravity bomb remains on schedule a year after officials acknowledged life-cycle testing of a commercial-grade replacement part would delay the program by 16 to 18 months. So daunting are the nation’s nuclear modernization challenges, says ...