A few crash tests of the Dreamliner would seem to be in order...
Boeing has a long presence in WA, very long. While I’m sure they’ve had their share of ‘nutjob’ employees, I think this guy may be just a hothead. I’ve know engineers who’ve worked for Boeing and they’re not easy jobs to get.
He may have a real beef with the supervisor about whom he made the meathook remark, but I seriously doubt the alleged fuselage insufficiency is anything more than a ploy to get his job back or somehow justify his position [lack thereof.]
The drop test of a portion of the fuselage has been done and it has passed.