Financial issues with engine designer Rolls Royce as well as Lockheed Martin's own money problems ultimately brought the Tristar's short chapter to a close.

Source: https://www.slashgear.com/1309907/incredible-airliner-ahead-of-its-time-still-failed/

Net sales at the aeronautics unit - Lockheed Martin's largest, which makes the F-35 - jumped 7% to $7.64 billion in the fourth quarter, but the segment's operating margin shrank to 10.7% from 11.5% a year earlier.

Source: https://www.marketscreener.com/news/latest/Lockheed-Martin-profit-outlook-disappoints-as-supply-labour-squeeze-persists--42799500/?utm_medium=RSS&utm_content=20230124

Verizon's first deployment of the portable ten-foot trailer is at customer Lockheed Martin's Waterton, Colorado, campus.

Source: https://www.datacenterknowledge.com/edge-computing/verizon-wheels-data-center-network-edge