[Mz]

For some people, visiting labs and the like is play time. You haven't met these two kids. He has. Presumably, he knows them better than you do.

[canyon289]

I agree with this. Boeing let me see their 717 and c17 plane factories when I was a kid. Was an insanely fun experience as a kid and formative for who I am now. Glad I did that that particular day rather than hang out with my friends