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 ...

World: Acquisition

July 1, 2022
B-21 first flight postponed; New Air Force One coming; LaPlante sees risk in Sentinel ICBM.
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 ...