Thank you. I noticed a couple of other links. This plane is a cargo plane and will be carrying cargo. I wonder if the engines are different than the ones carrying people. While I was at Boeing I found some paperwork hidden behind some shelving about the B-52. This plane is even older then the 747 and is still being used. Of course the engineering was fantastic too bad the muckety-muck [merriam-webster.com] leaders were more concerned about money and stock holder profits than the companies reputation.

Seems I did and, at the time, didn't know how right that was. My dad worked briefly for Boeing as a tool designer for the ill fated SST program. Then I worked for a year and a younger brother has been working for the company for 30+ years as a robotical engineer.

That building is still touted as the largest building under one roof. It also doesn't have a heating or cooling system. All the machinery provide enough heat and, in the summer, the front and rear doors open and there is a breeze. One interesting fact is that the roof is so high that clouds form and it can actually rain inside.