The Air Force One program may be further delayed until 2029 or years later, a senior administration official said, citing supply chain issues and changing requirements, after the White House said the project failed to deliver a new plane on time over the weekend.

So aerospace stock Boeing (BA) has not been doing well of late. It is dropping the ball all over the place. Backlogged orders are out the door

The new Air Force One presidential aircraft is expected to face new delays until at least 2029 as primary contractor Boeing faces supply chain challenges and changing requirements.