We feel sorry for the guys doing the demo work in Louise D McMahon Hall at the museum. What a task! Dust, dust, and more dust. (And then a little bit of dust on top of that.) In the main part of the hall, the crew is getting back to the barebones. These are elements of the structure that haven't been seen since 1959. Have a look.
From time to time, we'll post info here about what's going on at the museum.