The Pentagon certified the Air Force’s Sentinel intercontinental ballistic missile program to continue despite 81 percent cost growth after a six-month review determined there are no other acceptable alternatives. Undersecretary of Defense for Acquisition and Sustainment William LaPlante announced the decision, but did not say ...
The Air Force unveiled a name and designation for the intercontinental ballistic missile system long known as the Ground-based Strategic Deterrent: LGM-35A Sentinel. The Sentinel is set to replace the Minuteman III as the land leg of the U.S. nuclear triad, beginning with initial operational ...
Air Force Global Strike Command launched an unarmed intercontinental ballistic missile from Vandenberg Space Force Base, Calif., in the early morning hours of Aug. 11, sending the ICBM some 4,200 miles before detonating it with non-nuclear explosives near the Marshall Islands in the Pacific, AFGSC ...
Plans to upgrade facilities for the new Ground-Based Strategic Deterrent program remain "on the path" to stay on budget as the Minuteman III replacement's development progresses, Air Force Lt. Gen. Warren D. Berry told a Senate subcommittee June 16. "GBSD, where you're essentially going to ...
The first Ground-Based Strategic Deterrent missile will fly by the end of 2023, and not a moment too soon, as the Minuteman III ICBM is becoming increasingly costly and challenging to keep credible, strategic system managers and commanders said during an AFA virtual forum. They ...
The Air Force should pause its major recapitalization of its intercontinental ballistic missile fleet—a move top military officials strongly oppose—as budgets tighten and other nuclear modernization efforts proceed, a key lawmaker said May 17. Rep. John Garamendi (D-California), the chairman of the House Armed Services ...