The Pentagon is formally delaying by seven months the final acquisition milestone for the GPS Next Generation Operational Control Segment, a move that consumes a majority of the $6.2 billion program's remaining schedule margin as part of the continuing fallout from a key OCX supplier spinning off a business to a Chinese-owned company. The Air Force is shifting the estimated date for the program's two deliverables -- Block 1 and Block 2 -- from April 2022 to November 2022, a...