My boss at McDonnell Douglas was Henry Dhuyvetter.
And?
As we have already said, naming people you have supposedly worked with does not support your credentials as an engineer. We don't care who you worked for, we care about what you did.
But even if we suppose you are telling the truth, you now claim to have worked for or with people from three of the major contractors for the Apollo program. Do these people agree with your assertion that the engineering of Apollo was not up to the task of landing on the Moon and returning safely to Earth? And yes, that is what you are claiming.
If they do, why aren't they supporting you? If they don't, why do you disagree with these smart people?