Sorry to hear that. I feel your pain.
The Boeing Everett tour is quite unique and utterly captivating throughout. The shear scale of the facility is incredible - when I visited in January 2001, the tour took us to the 777 assembly line and at that time Boeing was churning out one triple seven every week. At the head of the line was a BA 777 (in the buff) followed by 2 destined for AA so it was quite a special sight given the likelyhood that I'd actually fly on one of those beasties. Apologies
blawson for rubbing salt into your wounds